Nathan Myhrvold: Tech’s Renaissance Man

Summary

Podcast Summary: Nathan Myhrvold: Tech’s Renaissance Man

On with Kara Swisher
Host: Kara Swisher
Guest: Nathan Myhrvold
Release Date: December 2, 2024
Publication: Vox Media Podcast Network

---

I. Introduction to Nathan Myhrvold

In this episode of On with Kara Swisher, Kara welcomes Nathan Myhrvold, a multifaceted innovator known for his roles as Microsoft’s former Chief Technology Officer, founder of Intellectual Ventures, and creator of Modernist Cuisine. Recognized as a genius and a true polymath, Nathan's diverse interests span from deep scientific research to revolutionary culinary arts.

Kara Swisher:
"He's a genius and a true polymath who has done fascinating research into everything from asteroids to dinosaur bones." (02:02)

---

II. Current Interests and Deep Science Projects

A. Room Temperature Superconductors

Nathan discusses his primary focus on ambitious scientific endeavors, particularly the quest for room temperature superconductors. Superconductors are materials that can conduct electricity without resistance when cooled to extremely low temperatures. Achieving superconductivity at room temperature could revolutionize various industries by making electrical systems vastly more efficient and less costly to maintain.

Nathan Myhrvold:
"There’s no fundamental physics reason why you couldn’t deploy superconductors up to room temperature." (07:11)

---

III. Dinosaur Research

Nathan’s passion for paleontology is evident as he delves into his recent research on dinosaurs, specifically the Spinosaurus. He challenges previous theories that Spinosaurus was semi-aquatic, presenting evidence that its massive sail made swimming impractical due to balance issues.

Nathan Myhrvold:
"Spinosaurus has a huge sail on the back of its back... we showed that it really couldn’t have swum." (07:53)

---

IV. TerraPower and Innovations in Cancer Treatment

As vice chairman of TerraPower, a nuclear power venture co-founded with Bill Gates, Nathan highlights groundbreaking advancements in cancer treatment. TerraPower's development of targeted alpha therapy utilizes radioactive materials to precisely target and kill cancer cells without damaging surrounding healthy tissue—a significant improvement over traditional radiation therapy.

Nathan Myhrvold:
"In the cases where they have tried it, it has been an almost miraculous cure for late-stage metastatic cancer." (11:02)

---

V. Intellectual Ventures and Patent Commercialization

Nathan reflects on his role at Intellectual Ventures, transitioning from its origins as a patent fund to focusing on commercializing radical ideas like room temperature superconductivity and improving chip lithography. He emphasizes the importance of innovating beyond current technological bottlenecks to sustain advancements in industries reliant on high-performance chips.

Nathan Myhrvold:
"We really need to revitalize [Moore’s Law]. So we’ve got a bunch of ideas about that now." (15:00)

---

VI. Tech Industry and Politics

The conversation shifts to the increasing entanglement of the tech industry with politics. Nathan observes that as technology becomes more integral to national competitiveness and defense, government attention—both positive and negative—becomes inevitable. He critiques how some tech leaders have shifted focus towards political influence, often without substantive solutions.

Nathan Myhrvold:
"Most people who are successful in the technology industry love innovation and rolling out new products... but it has to be involved in tech for a variety of reasons." (18:08)

---

VII. Artificial Intelligence and the Current AI Landscape

Nathan provides a nuanced perspective on AI, acknowledging both its transformative potential and the challenges it presents. He credits OpenAI for advancing language-based AI through large data corpora, contrasting it with earlier attempts like chess programs that didn't generalize well. He advocates for continued research and thoughtful regulation, emphasizing cybersecurity as a more immediate concern than AI itself.

Nathan Myhrvold:
"If I had been on the Nobel Prize committee, I would have given OpenAI the Nobel Prize because the discovery that with enough effort, now, of course, people say, well, they didn’t do it alone." (26:28)

---

VIII. Climate Change, Energy Needs, and Nuclear Power

Nathan addresses the critical issue of climate change and the urgent need for scalable energy solutions. He advocates for nuclear power as a reliable source to meet future energy demands, especially given the limitations of renewable sources like solar and wind. He underscores the necessity of geoengineering research to mitigate potential catastrophic climate impacts.

Nathan Myhrvold:
"You’re going to need more right now in the United States... nuclear is absolutely part of the mix." (41:21)

---

IX. Microsoft’s Strategy in AI

Discussing Microsoft's strategic investment in AI, Nathan praises CEO Satya Nadella for his bold partnership with OpenAI. He likens this move to Microsoft's early bet on graphical user interfaces, which paid off despite initial industry skepticism. Nathan believes Microsoft's commitment to AI will continue to drive innovation and maintain its competitive edge.

Nathan Myhrvold:
"Satya’s bet is already working and will continue to work." (38:59)

---

X. Food Innovation and Culinary Science

Transitioning to a lighter topic, Nathan and Kara explore Nathan’s revolutionary work in the culinary world through Modernist Cuisine. Nathan explains how cultural shifts towards valuing gourmet food have transformed the American food scene, paralleling the evolution seen in other industries like sports.

Nathan Myhrvold:
"If you care about food, you demand better food... America was more about convenience with fast food." (59:07)

---

XI. Final Thoughts on Curiosity and Multi-disciplinary Approach

Concluding the episode, Nathan emphasizes the importance of curiosity and a multi-disciplinary approach to problem-solving. He critiquizes the narrow specialization prevalent in today’s world, advocating for a broader exploration of interests to foster innovation and challenge accepted truths.

Nathan Myhrvold:
"Curiosity is what’s been lost in a lot of people." (68:37)

---

Notable Quotes

• Room Temperature Superconductors:
  "There’s no fundamental physics reason why you couldn’t deploy superconductors up to room temperature." (07:11)

• Dinosaur Swimming Capability:
  "We showed that it really couldn’t have swum." (07:53)

• AI and OpenAI's Contribution:
  "If I had been on the Nobel Prize committee, I would have given OpenAI the Nobel Prize because the discovery that with enough effort, now... it worked." (26:28)

• Energy and Climate Change:
  "Nuclear is absolutely part of the mix." (41:21)

• Curiosity and Innovation:
  "Curiosity is what’s been lost in a lot of people." (68:37)

---

Conclusion

In this engaging and insightful episode, Kara Swisher and Nathan Myhrvold navigate through a vast array of topics, from cutting-edge scientific research and AI advancements to the cultural evolution of food. Nathan's optimistic outlook and multidisciplinary approach underscore the potential for innovation to address some of humanity’s most pressing challenges.

---

Note: Timestamps correlate to the provided transcript and indicate where each quoted section appears within the episode.

Transcript

[Kara Swisher]

Support for this show comes from ServiceNow, the AI platform for business transformation. You've heard the big hype around AI. The truth is, AI is only as powerful as the platform it's built into. ServiceNow is the platform that puts AI to work for people across your business, removing friction and frustration for your employees, supercharging productivity for your developers, providing intelligent tools for your service agents to make customers happier. All built into a single platform you can use right now. That's why the world works with ServiceNow. Visit ServiceNow.com AI for people to learn more. Support for this show comes from smartsheet. Is your business looking to maximize project and portfolio value? From department initiatives to organization wide goals, smartsheet can streamline processes and unite teams to deliver more impactful work. You can track projects, prioritize tasks and visualize data, all in a flexible, scalable platform. Learn how Smartsheet can help your business manage and [e-mail] Cara that's smartsheet.com Cara.

[Nathan Myhrvold]

Support for On with Kara Swisher comes from Elf Beauty. Elf is making beauty accessible to every eye, lip and face. And they're changing the board game while they do it. As part of their commitment to diversify corporate boardrooms across the country, ELF developed the not so White Paper in collaboration with North Carolina Agriculture and Technical State University. One major takeaway from the paper is that when you make your corporate board and C suite roles reflect the communities they serve, it has a positive impact on a business's success. Read it for [e-mail] notsowhitepaper.

[Unknown]

It'S on.

[Nathan Myhrvold]

Hi everyone from New York Magazine and the Vox Media Podcast Network. This is on with Kara Swisher and I'm Kara Swisher. My guest today is Nathan Myhrvold, a man of many titles, but when I met him in the 1990s he was the Chief Technology Officer at Microsoft, which was a pretty big job. After leaving Microsoft, he founded two companies that perfectly depict his wide ranging interests Intellectual Ventures, a self described invention investment fund that blossom into a multibillion dollar firm that manages a portfolio of patents and helps commercialize inventions and modernist Cuisine. A collective of chefs, scientists, researchers and photographers who are trying to reinvent conventional approaches to food and cooking. Myhwald enrolled in College at just 14 years old and went on to earn three degrees, a PhD in theoretical and Mathematical Physics, a Master's degree in Economics, and another Master's degree in Geophysics and Space Phys Physics. You know the easy subjects before conducting postdoctoral work with Stephen Hawking at Cambridge. He's a genius and a true polymath who has done fascinating research into everything from asteroids to dinosaur bones. And it's absolutely impossible to have a boring conversation with him. And honestly, they're always joyful. I'm so sick of unpleasant techies and as you'll find, Nathan is not that. I just really. I want you to remember what some of these techies were like. And Nathan is not perfect by any stretch, but he is so interested and so forward thinking and so actually positive. Anyway, it's really fun to talk to him. Our expert question comes from Dana Fisher, Director of the center for Environment, Community and Equity at American University and the author of Saving Ourselves From Climate Shocks to Climate Action. Let me just say, remembering curiosity is something we should all do, and Nathan does that every day. By the way, do you have plans for tomorrow? Tuesday, December 3rd? If you're in New York, I hope you'll join me at a live special recording of this very podcast ON with Kara Swisher, presented by E L F Cosmetics. Tubi CEO Anjali Sood and I will be tackling gender disparity in the boardroom and exploring how companies with women in the C suite have better business outcomes. I'm really looking forward to this discussion on equality and so much more, including tv, and I don't want you to miss it. For Tickets, visit vox mediaevents.comelf that's voxmediaevents.comelf I hope to see you there. Now let's get to it.

[Unknown]

It is off.

[Nathan Myhrvold]

Welcome, Nathan. Thanks for being on. On.

[Unknown]

Well, I'm much rather be on than off.

[Nathan Myhrvold]

Oh, that's true. That's fair. I'm thinking of doing another script called off of People I don't like. But you're not one of those people, so we have a lot to talk about. You're a man of many things, a renaissance man. I've had you on many times over 30 years. I would say about. But I'd love you to let me start by getting you to stack rank your current interests based on the amount of time you spend on each one.

[Unknown]

Well, it's a little bit like those vaudeville acts where people would spin plates and they'd run to the next plate. So what demands the most attention isn't always necessarily the best. It's the one that's happening right then because you got to run over, otherwise the plate will wobble and break. All right, so I still run intellectual ventures. That doesn't take as much of my time anymore. Of the projects that we have there. The one I spend the most time on is one we call deep science, where we are trying to do very, very ambitious scientific things.

[Nathan Myhrvold]

Right.

[Unknown]

So room temperature superconductors, or at least high temperature superconductors, are one example.

[Nathan Myhrvold]

And explain what that is for the idiots like myself.

[Unknown]

Well, there's a pretty amazing property of some materials that when you make them extremely cold, they have zero electronic resistivity. So normally, everything has a resistance to electrical current. The best conductors are things like silver or copper or aluminum. Even those have a fair amount of resistance. It turns out, though, that if you can put the material into this special quantum state, it has exactly zero resistance.

[Nathan Myhrvold]

Oh. So faster movement, less.

[Unknown]

Well, faster movement, way more efficient movement. Plus, you can do lots of things that are just not possible otherwise. So at cern, the big physics experiment in Switzerland, all of the magnets that power that thing are superconducting. But conventional superconductors have to be almost absolute zero. So it's extremely expensive and difficult to set the whole thing up and maintain it. And so superconductivity is important, but not really mainstream yet.

[Nathan Myhrvold]

Right.

[Unknown]

So if we could increase the temperature at which superconductors work, it could revolutionize all kinds of things.

[Nathan Myhrvold]

Right, Right. Because it doesn't require that much. Because it's easier to deploy, presumably.

[Unknown]

Yes, easier to deploy. And there's no fundamental physics reason why you couldn't deploy superconductors up to room temperature. In fact, people have made room temperature superconductors of a sort, but that's only when they take a material and they crush it at insanely high pressures. Well, that's also not very sustainable or very economic.

[Nathan Myhrvold]

Right.

[Unknown]

But it proves that there is a configuration of matter that will allow superconductivity even at room temperature.

[Nathan Myhrvold]

All right, so that's one thing. What else? What's another thing?

[Unknown]

Dinosaurs. Yes, a lot of dinosaurs.

[Nathan Myhrvold]

You never leave dinosaurs, do you?

[Unknown]

Well, they had the first laugh, and they may have the last laugh.

[Nathan Myhrvold]

True, true.

[Unknown]

So I've published a couple of dinosaur papers this year. I'm working on, like, four papers right now, working on different aspects of things. One of them is on understanding better how T. Rex grew. How big did it grow? How quickly did it grow?

[Nathan Myhrvold]

Why are you interested in that? Besides making a movie that Steven Spielberg already did? And you kind of look like that.

[Unknown]

Scientist, by the way, FYI, dinosaurs are interesting because they were a fundamental part of our natural world, and they're gone. And because they're gone, you have to use lots of indirect inferences. To figure out what they were like.

[Nathan Myhrvold]

Right.

[Unknown]

You know, if you find a fossil fish, even if it's from 400 million years ago, you pretty much know what the fish did.

[Nathan Myhrvold]

Right?

[Unknown]

Because fish haven't changed that much in 4 million years. Details change, but the lifestyle is the same. Well, here you have dinosaurs that exist at a totally different scale than mammals. The largest of the dinosaurs was probably over 100 tons.

[Nathan Myhrvold]

Huge. Huge.

[Unknown]

Yeah. Why? Today we have top tier apex predators like a lion or a tiger, a polar bear. They're puny compared to the apex predators.

[Nathan Myhrvold]

Dinosaur would step on them, the dinosaurs. So you want to know why they were. You have a T. Rex in your house, right?

[Unknown]

I do.

[Nathan Myhrvold]

Why? It's not living. Right.

[Unknown]

You didn't comet, did you? Sadly, no.

[Nathan Myhrvold]

Well, you'd be dead, Nathan. But go ahead, go ahead.

[Unknown]

Getting it shots, getting a license, it's really hard. I've loved science since I was a little boy.

[Nathan Myhrvold]

Yeah.

[Unknown]

And lots, millions and millions of little boys and girls love dinosaurs. Paleontologists are people who love dinosaurs. As a child who never grew out of it, basically.

[Nathan Myhrvold]

What is the problem that motivates you the most? Dinosaurs. Interesting. All the stuff you're doing is interesting. What is the one that keeps you up at night trying to think of ways to approach a solution?

[Unknown]

Well, it's a great question because there's two classes of answers you could give. You could give a class of answer towards the super ambitious thing that might take many years, but we should start on the path today. Or you can jump on the things which are much closer to fruition. Something that mixes those two is I'm vice chairman of a company called TerraPower, which is a nuclear power company that I started with Bill Gates and some other folks. Yeah, we're making great progress there. But along the way we figured out how to use, weirdly, a kind of nuclear waste for a radical new cancer treatment. And it took multiple years for us to get this developed up to a stage, but it actually was given to patients in clinical trials just a few weeks ago.

[Nathan Myhrvold]

Okay.

[Unknown]

And that has. When people have worked on this particular line of inquiry for cancer treatment for a very long time. It's called targeted alpha therapy. The problem is that it involves using a radioactive material. And that radioactive material is very, very difficult to make or obtain. So Earth didn't have enough doses to ever bring it out in a large scale before, but people still worked on it, thank God. In the cases where they have tried it, it has been an almost miraculous cure for late stage metastatic cancer.

[Nathan Myhrvold]

Wow.

[Unknown]

Because, well, what happened? So you're probably familiar with people use radiation therapy as a way of killing cancer cells. But radiation therapy is very crude. It produces. It irradiates large parts of your body. It gives you terrible side effects, and you can't use it for extensive metastasis. You can't use it with this. Cancer is all over your body already. It's only good for a focused spot. Well, somebody had the idea if we take a very weak radioactive substance, so something called an alpha emitter, and we attach it to a molecule that will hone and stick onto a cancer cell, this very weak radioactivity will only kill the cancer cell and won't hurt anything in the outside. The very, very best material that people have identified is something called Actinium 225. Earth could only produce a tiny number of doses per year. Just ridiculously tiny. Not even enough for doing research, much less for treatment. So at TerraPower, although our main focus is building power reactors, some of the engineers said, hey, we have this idea, we could make this stuff. And so we think we'll be able to make at least 300,000 doses a year in a couple of weeks.

[Nathan Myhrvold]

Wow. So this is an offshoot. A lot of companies are like that, right? Slack was an offshoot of a gaming company, and Twitter was an offshoot of a podcasting company, which people don't realize. So that's something that's positive for society, this idea. But many years ago, you remember, Walt, when you founded Intellectual Ventures, It's a private equity firm that focuses on creating commercializing inventions. You got heat, which Walt and you talked about in code in 2012 about being a patent troll. But explain what you're doing now and why you chose to do this.

[Unknown]

Well, we still have some of our patent funds, but they're getting very late in life. Most of what we do now is focused on commercializing our most radical ideas, like this room temperature superconductivity idea. We have a bunch of ideas for how to improve chip lithography. As you know, there's a worldwide bottleneck on making big, high performance chips. That's part of what makes the Nvidia chips so insanely valuable. Well, because they're very hard to make right now.

[Nathan Myhrvold]

I would say right now.

[Unknown]

Well, right, well. But in order for it to go from beyond right now, we really need. In the short term, I'm sure there'll be competition and there'll be more supply and there'll be a variety of things. But in the medium to long term, you need to make Fundamentally new lithography tools, and that's really hard. The very latest lithography tools are made by a company called asml. They do an amazing job. One of their products must contain half a dozen or maybe a dozen miracles. Just things that are beyond all rational belief that you could make work.

[Nathan Myhrvold]

Right.

[Unknown]

That whole line of stuff is at. Maybe not at its very end, but it needs some new technology. Injection or. Moore's Law is not going to continue.

[Nathan Myhrvold]

Right.

[Unknown]

And some people say it's already stalled out.

[Nathan Myhrvold]

Explain what Moore's Law is for people.

[Unknown]

So Moore's Law is the idea that we can continue to make more and more powerful semiconductors or chips at lower and lower costs. And it's been fantastic. I mean, we've had multiple factors of a million, improvement in price, performance and.

[Nathan Myhrvold]

Smaller and faster, smaller or lower power.

[Unknown]

There's a variety of different metrics you can choose to what to do with the technology. Do I make lots of tiny chips to put intelligence everywhere? Do I make these really big AI chips that are maybe this big to make large language models? It's all based on a technological idea that's depending on how you look at it, 40 or 50 years old. And it's getting to a stage where we really need to revitalize it. So we've got a bunch of ideas about that now.

[Nathan Myhrvold]

It's so interesting. Everything I ask you about a problem, you're talking about solutions, which I appreciate. Let me just say, when I started writing about technology, I was drawn in by the creativity and inventiveness, even if it was crazy. Right. That whole think, think different kind of thing. And it feels, though, that optimism has curdled as I've watched tech oligarchs hoard power and money. And you're very wealthy, by the way. And even, you know, even help Donald Trump get elected, they've moved to the right. I have no idea of your politics, and I never did. I didn't know Gates is.

[Unknown]

Yes. And that's my design because I don't try to focus on it.

[Nathan Myhrvold]

That's correct.

[Unknown]

That's not a problem I can come up with a solution for.

[Nathan Myhrvold]

That's correct. That's correct.

[Unknown]

It's all about business. There's no great idea that I have today or tomorrow or ever that will fix the political quagmire that we're currently in.

[Nathan Myhrvold]

Well, good. When we're done, then. So one of the things I wanted to get from you was, like, I liked that. I'll be honest with you, I kind of liked that because it was interested in the technology itself, but they've been gravitating towards politics. How do you. And towards far too much power. The power for power's sake. Do you agree with that? I don't even know what you think of this. How do you look at what the development is? And I don't think it's a full rightward shift, by the way. I think it's a small group of people who are super loud. And I don't think it's a leftward shift either. You know what I mean? I never have thought either one of those things was true.

[Unknown]

Well, I think most people who are successful in the technology industry love innovation and rolling out new products and solving problems for their customers over time. Of course, it's been hard to ignore Washington as a tech company because when an industry becomes big enough and important enough, it attracts attention from the government. That can be positive attention or that can be negative attention, but mostly what government attention to a new area is, is uninformed attention. And as a result, there was a point where the tech industry didn't pay any attention to politics. And then there was a point where it was like, oh, shit, if we don't pay attention to it, we're going to get screwed.

[Nathan Myhrvold]

Right. Which you didn't. Microsoft did. But nobody else did so far. Right.

[Unknown]

Well, even Microsoft survived.

[Nathan Myhrvold]

That's correct. That's right. They're bigger than ever.

[Unknown]

But not for want of trying on the government's part at the time, for reasons that seem quite quaint today. Right. Well, they particularly seem quaint in the five years after that big event when all of the focus was on a whole new set of tech titans taking over everything.

[Nathan Myhrvold]

So why are they so involved in politics now? And do you think that's deleterious without any regulation, by the way? There isn't really regulation regulating those tech titans.

[Unknown]

Well, but it's very hard for tech not to be involved in government because government's involved in tech and it has to be involved in tech for a variety of reasons. Look at the competitiveness of our nation in an economic standpoint or in a defense standpoint or technology or almost any sphere you look at depends on the fact that we have a vital tech industry.

[Nathan Myhrvold]

That's correct.

[Unknown]

Okay. And you and I believe that because we've been involved in this for a long time.

[Nathan Myhrvold]

Yes.

[Unknown]

Not everyone in the country does.

[Nathan Myhrvold]

Right.

[Unknown]

But I think that's super important. So of course there's government attention. So of course Microsoft executives and executives from every tech company spend a lot of time in dc, Right.

[Nathan Myhrvold]

Okay. That's different than what's happening now and attempts to affect the election.

[Unknown]

Well, look, one of the technologies that tech has been enormous in expanding is communications.

[Nathan Myhrvold]

That's right.

[Unknown]

Social media, all communications with technology. Radio was telephone, telegraph. But this has expanded it enormously, number one. But it expanded it in a different way than before. So any individual can go out there and tweet or broadcast, broadcast in one form or another to everyone.

[Nathan Myhrvold]

Right.

[Unknown]

Well, that. I think that's created two things. One is it's created a lot of concern and possible misuse. It's also created. There's a concept in the law of an attractive nuisance. You know, if you build a swimming pool in your backyard and you don't put a fence around it and neighborhood kids drown in there, you can be responsible because, damn it, you should have a fence around your swimming pool.

[Nathan Myhrvold]

Right.

[Unknown]

Well, this is like an attractive nuisance in the sense that I think people have become addicted to tweeting and addicted to becoming a public Persona.

[Nathan Myhrvold]

Right.

[Unknown]

And now that's not always bad. I mean, people in your business have to be addicted to a public Persona because you're out there asking questions on behalf of the world and making interesting conversations. And journalism is part of that. But it's a path to power and admiration and a whole variety of things. Now, I don't do that. So I'm only trying to explain the fact that people are addicted to status increasing things.

[Nathan Myhrvold]

Why did you resist? You have better ideas than most people, the average Joe. Well, you certainly have better ideas than many of these people, that's for sure. Have you been surprised by the shift of some tech people into this area? Has this surprised you in any way?

[Unknown]

I am surprised at how people who have the skills and abilities to actually do something and who got where they are by lots of careful, reasoned, logical, rational thinking have become buffoons online, saying things primarily for its shock value, entertainment value, in a way that. Look, Kara, let's make a little pact here. If I ever do that, come and stop me.

[Nathan Myhrvold]

I will. I tried with a number of them. It didn't work. It didn't work. I tried some of them.

[Kara Swisher]

It works.

[Nathan Myhrvold]

Some of them. It works. Some of them.

[Unknown]

Well, this isn't just a tech industry thing. This is true. In all of life, there's people who love being celebrities and it turns out that that's an attractive career path. Apparently. Even if you're a billionaire tech magnate.

[Nathan Myhrvold]

Yes, it does. For some reason I don't understand. They should be doing other things. Go back to the other things. So one of the things you mentioned, government being a nuisance, essentially, that's what. Which is a typical. Listen, I've heard this many times. What would you like to see? Cause we don't have a privacy bill, we don't have antitrust regulation, there's no check on a lot of the power, which is something that's unusual for an industry. Right. What would you like to see?

[Unknown]

I don't want to leave the impression I think all government is a nuisance. In the early stages of government discovering tech, there was a real danger of throwing the baby out with the bathwater.

[Nathan Myhrvold]

Correct.

[Unknown]

With well meaning people on the other side in government doing a kind of a knee jerk thing they would normally do. Now that doesn't mean that the government has no role, because government, practically speaking, does have a role in. And regardless of what you think about us, the fact is there are governments in the world that sponsor state sponsored hacking and cyber disruption and weapons of all varieties. So yeah, you better have the government involved.

[Nathan Myhrvold]

Right.

[Unknown]

But it has to be involved in the right way. And I don't have a particular agenda here where I've, here's my five point plan. If I started to say that, I'd probably be going beyond. I try not to ski over the edge of my skis, you know, if I don't have a remarkably better idea than other people, what's the point of speaking up?

[Nathan Myhrvold]

Right. Well, that's unusual. Nathan, let me tell you. Today there's a lot of people who do one thing and then they're an expert on another thing that they have nothing to do with. You're more of an expert on a lot of things. So speaking of that, let's switch gears and talk about the one that's getting the most attention. Obviously, AI. You were part of ushering in the personal computing revolution, which caused enormous change in the way people use and approach technology. How do you describe this moment in AI? AI has been around forever. You and I both know this, it's embedded in everything. But there's, there's a moment right now with computing power, with data, there's a very legitimate moment.

[Unknown]

So talk about that. People had a variety of ideas about AI based on quite different technological bases. For example, chess programs is a very long standing thing in AI. They've gotten insanely good. But that technology, when people first developed it, they thought, oh, this will be good for all parts of reasoning. We crack chess, we'll have it all done. Well, turns out, no, that's not true. Machine learning was a Different segment, a different technological base for building AI. And it was very effective at doing certain kinds of pattern recognition and signal detection.

[Nathan Myhrvold]

Right.

[Unknown]

But we couldn't do language. We tried. You know, Microsoft Word is maybe the best there is at a program that can help you organize words. And I hired our first researchers for Microsoft research, were all in natural language understanding and grammar checking. So we made a hell of a grammar checker. We made a variety of things. Other people did similar things. You still hadn't cracked the language problem. And what OpenAI did, and I really want to single them out, is that it was a combination of some very old ideas. What makes this important was the discovery that with a large enough corpus of information, a relatively straightforward language system that didn't have hard coded any aspects of language could figure language out with enough data.

[Nathan Myhrvold]

Is what you're saying, right? Correct.

[Unknown]

If I had been on the Nobel Prize committee, I would have given OpenAI the Nobel Prize because the discovery that with enough effort, now, of course, people say, well, they didn't do it alone. No Nobel Prize person ever does anything alone. But the proposition, if only we spend $10 billion more, it'll work, is a crazy proposition. It is, but God damn it, it worked.

[Nathan Myhrvold]

Right.

[Unknown]

And so that's of enormous importance now at the same time, scientific importance. Okay. Noam Chomsky is famous because he helped figure out lots of theoretical aspects of language. This is an utterly different approach to language. It's not a human approach.

[Nathan Myhrvold]

Right.

[Unknown]

This is understanding language in a way that we're still trying to grapple to understand ourselves. And it's also not very good in a certain sense. You and I learned language without reading every book on Earth, right? Nope, not this one. And it's actually an old idea. In AI, there's a researcher named Doug Lynat, and we funded him at Microsoft, or was one of the funding sources for him. He had several for many years. And Doug originally was a Stanford professor in AI, and he had this idea that you couldn't actually get reasoning unless you had a critical mass of the world's information.

[Nathan Myhrvold]

You had to have it all. Right?

[Unknown]

But his idea was to code it all by hand with a bunch of people writing computer programs. And that approach didn't work for a whole variety of reasons. But a glimmer of his idea actually did work, which is that you did need this critical mass. So I think it's an enormous step forward.

[Kara Swisher]

We'll be back in a minute. Support for on with Kara Swisher comes from netsuite. On any given day, There can be lots of twists and turns when it comes to economic news. Is it a bear market or a bull market? Are interest rates up or down? Is inflation up or down? All these changing variables can make it difficult for your business to strategically plan for the future. That's why almost 40,000 companies choose NetSuite to help them future proof their business and stay on track no matter what tomorrow brings. NetSuite is a top rated cloud ERP, bringing accounting, financial management, inventory and HR into one fluid platform. With one single source of truth, you can get real time insights and data you can use to make the right decisions faster than ever before. That way, when you're closing the books in days, not weeks, you're spending less time looking backwards and more time on what's next. If you're Interested in how AI might affect your business, you can download the CFO's guide to AI and machine learning at netsuite.com on the guide is free to you at netsuite.com on that's NetSuite.

[Nathan Myhrvold]

Support for on with Kara Swisher comes from Deleteme. Your data may be one of the most important things that you own is the reason data brokers value it so much. But you can help protect yourself with DeleteMe. When you sign up for Deleteme, you'll see exactly the information you want deleted and their experts take it from there. Deleteme sends you regular personalized privacy reports showing what information they found, where they found it and what they remember. I have tried Delete me myself. I just got a new report and I am shocked by how much personal information is out there in the hands of these data brokers. The recent one showed my information compiled and moved around all over the place. I am a privacy forward person and if someone like me has trouble, someone like you is surely going to have trouble too. Take control of your data and keep your private life private by signing up for Deleteme now at a special discount for our listeners today. Get 20% off your delete me plan when you go to JoinDeleteMe.com Cara and use the promo code Cara at checkout. The only way to get 20% off is go to JoinDeleteMe.com Cara and enter the code Cara at checkout. That's JoinDeleteMe.com Cara code Cara.

[Kara Swisher]

Support for.

[Nathan Myhrvold]

On with Kara Swisher comes from Miro. While a lot of CEOs believe that innovation is the lifeblood of business, very few of them actually see their team unlock the creativity needed to innovate. One Problem is that once you move from discovery and ideation to product development, outdated process management tools, context switching and team alignment and constant updates massively slow the process. But now you can take a big step to solving these problems with the innovation Workspace from Miro. Miro is a workspace where teams can work together from initial stages of project and product design all the way to designing and delivering a finished product powered by AI. Miro can help teams increase the speed of their work by generating AI powered summaries, product briefs and research insights in the early stages of development. Then move to prototypes, process flows and diagrams, and once there, execute those tasks with timelines and project trackers all in a single shared space. Whether you work in innovation, product design, engineering, ux, agile or it, bring your teams to Miro's revolutionary innovation workspace and be faster. From idea to outcome. Go to miro.com to find out how. That's m I r o.com when it comes to fears around AI, obviously people are paying attention. Government is paying attention with job losses. Existential fears embraced by people like Elon Musk. You're in the techno optimist camp, I would say you've said you can't find enormous societal upheaval that was caused by the adoption of new technology. I'm not sure that's so true. The printing press led to witch hunts and the Protestant Reformation. The steam engine led to the Industrial Revolution. The combustion.

[Unknown]

You say the Reformation was a positive.

[Nathan Myhrvold]

Okay. But just.

[Unknown]

I'm not religious, so I will.

[Nathan Myhrvold]

If you're a woman with the Gutenberg press and the Hammer of Witches came out, you weren't very happy about that. Right, so. But still, upheaval. The combustion engine played a huge role in global warming. Right. Every. You know, I'm a Paul Virilio fan, the Philosopher, where he says, when you invent the ship, you invent the shipwreck. Right. That's how you do it. Sure. So talk about what's happening here. Why are you a techno optimist except saying on the whole, electricity's been good and on the whole, cars have been good. Right. Except for blankety blank, blank, blank. So why are you a techno optimist?

[Unknown]

Well, first, you know, I think that a reasonable assessment of almost any broad new technology, or old technology for that matter, the good outnumbers the bad by such an enormous margin that just saying. Oh, yeah, on the whole, electricity was good. Well, you can be electrocuted, but it was a good thing. It's tremendously affected any positive metric of humankind.

[Nathan Myhrvold]

Right.

[Unknown]

But so at home, I've got a collection of different technological gizmos. And one of those gizmos is this hoop that has a bunch of wires that comes out of it. It's called a stocking frame. And the stocking frame was invented to make knitting stockings faster. And this is in the 19th century. And the Luddites were a group led by mythical founder Ned Ludd, who didn't really exist, but they were afraid of retribution, so they invented someone you couldn't actually send a drone after. They were mad about stocking frames because it cut jobs, because stocking frames were going to destroy the weaving industry. And they burned factories. They destroyed stocking frames. Parliament in England was so outraged that they made destruction of a stocking frame a capital offense. And weirdly, most of the people sent to Australia to prison there were sent there because they were Luddites that were convicted of messing with stocking frames.

[Nathan Myhrvold]

Wow. No wonder no good shit comes out of Australia.

[Unknown]

No.

[Nathan Myhrvold]

Oh, my God, I'm gonna get killed. All right, Thor, the Hemsworth brothers.

[Unknown]

People are always. When a new thing comes up, people envision scenarios like, oh, my God, there'll be all this job loss. And they do a very poor job of both envisioning what the positives will be or even how the whole system will interact. So the tech industry had people terrified that we were going to lose white collar jobs and clerical jobs. We have not lost those jobs. Those jobs have become more efficient. The jobs have changed. And thank God we changed with them, because if you still had a society that was running on little slips of paper, it would be way less efficient.

[Nathan Myhrvold]

I get it, I get it. But this is a reductio ad absurdum argument. You can be worried about AI without being a Luddite, right? Tell me what you're worried about and what's the most positive thing you can think of.

[Unknown]

Well, to me, right now, the worrying technologies are not AI. The worrying technology as cyber vulnerability, as more and more of society gets jacked into the system, and there's huge, compelling reasons to jack it into the system. That's why it's happening. But at the same time, because we don't have very fundamental security things figured out very well, nor does the government police those things very well. You know, there's all of this political hoopla at the moment about our border and securing our border. Let me tell you, without making any positive or negative comment about the physical border and the immigration issue. Our digital border is completely porous.

[Nathan Myhrvold]

Completely porous.

[Unknown]

Completely porous. And the time will come when that will be shown to the world to be a very dangerous thing. Not because technology itself is awful, but we still have people that have bad intentions.

[Nathan Myhrvold]

Right, but how should AI be regulated then? How should we be protected in that regard? I agree with you on both. How should. What kind of. How would you like to see if you, Nathan, could go in and you could just pick, what would you have happen?

[Unknown]

I would try to have some very thoughtful people come together to discuss this and have some discussion and debate about it. It's not going to take over Earth by next Thursday, I promise. Okay. If only that were true. Okay. There aren't enough damn Nvidia chips for that to be true.

[Nathan Myhrvold]

Biden did have a consortium dedicated to AI safety, for example, brought together some smart people and did an executive order that seemed rather benign and basic. Is there any regulation? What order would you like to see? Because Trump is going to rescind President Biden's executive order on AI, for example.

[Unknown]

Well, that might occur regardless of what the executive order was about.

[Nathan Myhrvold]

Right? That's true. He's just going to throw it out. Is there any. So you get together and talk and then if you could pass one thing, what's the most critical in the area is cybersecurity. You still think.

[Unknown]

Well, I think cybersecurity is a much more dangerous thing in the short run than any AI issues could be.

[Nathan Myhrvold]

Okay, all right, so let me massively more so Microsoft. You've noted in 1997 that Microsoft has continually reinvented itself, and that's Absolutely true. Today. CEO Cyber and Adela made big investments in OpenAI, making a deal to hire most of Inflection AI's employees and bringing in Mustafa Suleiman, one of the people behind DeepMind. They're also facing an FTC probe. Talk about what's going on at Microsoft from your perspective. Is this the right way to go about it?

[Unknown]

Well, I think my hat's certainly off to Satya. He's done an amazing job, you know, for the first few years, Satya also did an amazing job, but there wasn't a single signature technology that you could say, ah, yes, that's like the equivalent of graphical user interface.

[Nathan Myhrvold]

Yeah.

[Unknown]

And I think it's very clear now that AI is his signature new move.

[Nathan Myhrvold]

Correct.

[Unknown]

And it's something that happened despite Microsoft not having some overwhelming lead there. I think most people would have handicapped Google as being further along because they had deep mind and Google brain and maybe a dozen other projects. Now, if you understand technical numbers, you'd say actually A dozen projects doesn't make you first.

[Nathan Myhrvold]

No, just makes you distract.

[Unknown]

But Microsoft had a lot of AI projects internally also at the time. They did the first deal with OpenAI and that took an enormous amount of courage to bet on that. Analogous to different then, but analogous to how Bill made this big bet on graphical user interface at a stage when the industry was very, very character mode oriented. That's where all the money was. He bet on it big and that worked.

[Nathan Myhrvold]

Right.

[Unknown]

I think Satya's bet is already working and will continue to work. That doesn't mean they'll be the only company in AI though, because there's an awful lot of ways to apply these ideas at the moment. AI is mostly a tremendous amount of potential looking to be harnessed.

[Nathan Myhrvold]

Right. Let me ask you about that. I want to move very quickly to a bunch of things. So one of the things is you're big on nuclear power. I've talked to Bill about this quite a bit. Bill Gates AI is going to need an enormous amount of energy. Talk a little bit about where we're going. Obviously, Trump has called climate change a hoax. He recently named an oil and gas CEO as his pick for energy secretary. We need real innovation in this area and this is something that's being done privately, I think, all over nuclear innovation. I think most of all. Talk a little bit about what you think you've researched at intellectual ventures, geoengineering ideas like solar related intervention, direct air capture. Where do you think the most important areas? I think nuclear would be my answer for you, but I don't know.

[Unknown]

Well, there's, there's two sides to this. One is to say how do we supply the energy that we need? And we're going to need more right now in the United States. We're going to say we need more because we want more chatbots to talk to and to do AI stuff for us, among others. Or you could take a different lens on it and say you're a trillion dollar market cap company. That needs to justify why you need to exist.

[Nathan Myhrvold]

Yeah.

[Unknown]

And so those guys will spend a lot of money trying to have some angle on AI, but it turns out most of the world doesn't have our level of power today. In fact, the world average is four or five times less than America in terms of its energy usage per capita. But it's growing. They all want to get there. And they want to get there not for running AI chatbots. They want to have their houses be hot, warm in the winter and cold in the summer. And they want all the other good things of life that we. You take for granted because most of the world has a much lower standard of living, and by most of the world, I mean population wise. So we're going to need to generate something like five times as much primary energy in the next 50 years as we do now. At least five times, and you could argue as higher because of course we're not satisfied. We're going to restart nuclear power plants so that. Just to run data centers.

[Nathan Myhrvold]

Yeah. You're doing one in Wyoming. Correct.

[Unknown]

Recently we're building two in Wyoming. In principle, one will come first, but. So that's one side is to say, how do we supply that energy? And I think nuclear is absolutely part of the mix. Nuclear has a lot of properties that renewables don't have. Renewables could be called unreliables. The sun goes down every day and the wind stops blowing even in windy places. So you need to have some baseload power. If batteries were perfect, we wouldn't. Batteries are way far from perfect, particularly if you compare it to the cost of just burning natural gas, which is why utilities burn natural gas. It's way, way cheaper. It's very simple, it's effective. But it emits fossil carbon. Yeah, except for that. Now the other approach is to say, look, currently the world's doing nothing about climate change. The first order approximation, and the concrete measure of that is at the top of Mauna Kea in Hawaii. They measure CO2 every year. They measure in other places, but that's the gold standard because they've been doing it now for a very long time and the rate has changed occasionally. The pandemic changed the rate a bit, it keeps going up, we haven't done shit for it. And you say, oh, but what about all the renewables? Well, yes, we've had a bunch of renewables, but then we've had a whole bunch of other setbacks.

[Nathan Myhrvold]

Right.

[Unknown]

Germany spent $300 billion building renewables over like a 20 some year period. And their net carbon emissions went up.

[Nathan Myhrvold]

Right.

[Unknown]

And they went up because they decided to turn off the nuclear reactors.

[Nathan Myhrvold]

Right. So you think that's the biggest solution?

[Unknown]

No, that's one thing. But what happens currently, because we're doing nothing, what happens if the climate really does get bad? Now, this is a very controversial area because if people. There's a set of people who are activists for climate change that are really activists for something else and they're using climate change as their stalking horse to try to get other policy things that they want. If in fact we get to a Bad situation. Can we do something about it? Can we fix the problem with more technology? And the answer is yes, there's the possibility we can. Now, it's not a sure thing, but there's the possibility that we can. And that's called geoengineering. And there's a variety of different ways to do that. One of the ways to do that would be to suck the CO2 right back out of the air. You know, we put it there, let's take it back out. That has some fundamental difficulties, but we absolutely should research it.

[Nathan Myhrvold]

They're skeptical because this one weird trick thing makes people nervous.

[Unknown]

Mostly it's because people, the people who are against research in this area don't want there to be an alternative. They want you to. It's very much like a fire and brimstone preacher telling you you have to do the things they say and not do the things they tell you not to do, otherwise you'll burn in hell forever. And if someone comes up and says, well, actually, maybe you won't burn hell forever, it dilutes the message.

[Nathan Myhrvold]

So every, every episode we get an expert to send us a question. Let's hear yours.

[Dana Fisher]

Hi, I'm Dana Fisher, the director of the center for Environment, Community and Equity at American University and the author of Saving From Climate Shocks to Climate Action. The big question I would ask is that you tell us more about how you integrate and think about the potential negative consequences of the technologies you are developing when you look at the feasibility of the technologies you're investing in to address climate change. And I'm particularly thinking here about how it might affect public health, how it might affect social systems, and how it might affect the natural environment more broadly. There's a lot of research that questions the environmental effects of different types of geoengineering techniques. For example, techniques that simulate volcanic activity are found to cause substantial air pollution, lead to more acid rain, and increase asthma rates. Thank you so much.

[Nathan Myhrvold]

I think that's a genuine question.

[Unknown]

Oh, it's a genuine question.

[Nathan Myhrvold]

So answer that.

[Unknown]

It's a question that is mostly, I'm sure that the person asking it was completely genuine. There are people who say they raise scare tactics about any new thing, but I'm not talking about deploying it. I think we should research it. And that research should include the negative aspects. Unfortunately, the way you have to weigh those negative aspects is against what? If you weigh it against what's currently happening in our world, you have one answer. And why would you mess with the climate when things aren't that bad yet?

[Nathan Myhrvold]

Right.

[Unknown]

On the other hand, if you say we're going to go through a tipping point and all of Earth will be disrupted and billions of people will die, then you might say, you know, maybe we should. We're willing to take a risk at something. And so really that's the context in which you have to look at it. If climate change is a little problem, we shouldn't worry too much about how to fix it. If climate change is an existential problem, as many people say, and there's some, they have good reason to say it. It's not just complete bullshit. You can assess the probabilities differently, but we should do research, doing research. If you feel threatened by us knowing more, then I don't have much use for that approach. Because it's by knowing more that we've gotten all of the good things that we have.

[Kara Swisher]

We'll be back in a minute.

[Nathan Myhrvold]

Support for on with Kara Swisher comes from Elf Beauty. Elf Beauty is making beauty accessible to every eye, lip and face, and they're democratizing access across all pillars of business while they do it. A big part of the ELF story is that they're the only US publicly traded company with 78% women and 44% diversity on their board. But they don't want to be the only one. If you're not convinced that ethnic and gender diversity is important to your business's success, here are some statistics for you to chew on from a 5 year data set. S&P 500 companies with above average gender diversity on their boards saw a 15% return on equity and a 50% reduction in earnings risk measured by EPS over a year. But despite these encouraging numbers, boardrooms across America are still majority white and majority men. You can read all about this and more in the not so White Paper. It was developed by ELF in collaboration with the largest HBCU in the country, NC Agricultural and Technical State University, and It's part of ELF's change the board Game campaign where they're working to make boards and C suite roles actually reflect the communities they serve. Imagine that. And in fact, you should imagine that. Read the report [e-mail] notsowhitepaper.

[Kara Swisher]

Support for this podcast comes from Oracle, even if you think it's a bit overhyped. AI is suddenly everywhere from self driving cars to molecular medicine to business efficiency. If it's not in your industry yet, it's coming fast. But AI needs a lot of speed and computing power, so how do you compete without costs spiraling out of control time to upgrade to the next generation of the cloud. Oracle Cloud Infrastructure, or oci. OCI is a blazing, fast and secure platform for your infrastructure, database, application development, plus all your AI and machine learning workloads. OCI costs 50% less for compute and 80% less for networking, so you're saving a pile of money. Thousands of business businesses have already upgraded to oci, including MGM Resorts, Specialized Bikes, and Fireworks AI. Right now, Oracle's offering to cut your current cloud bill in half if you move to OCI for new US customers with minimum financial commitment. Offer ends December 31, 2024. See if your company qualifies for this special [e-mail] swisher that's oracle.com/swisher.

[Nathan Myhrvold]

Fox Creative.

[Ian Mitchell]

This is advertiser content from Zell. When you picture an online scammer, what do you see?

[Unknown]

For the longest time, we have these images of somebody sitting crouched over their computer with a hoodie on, just kind of typing away in the middle of the night. And honestly, that's not what it is anymore.

[Ian Mitchell]

That's Ian Mitchell, a banker turned fraud fighter. These days, online scams look more like crime syndicates than individual con artists. And they're making bank Last year, scammers made off with more than $10 billion.

[Unknown]

It's mind blowing to see the kind of infrastructure that's been built to facilitate scamming at scale. There are hundreds, if not thousands of scam centers all around the world. These are very savvy business people. These are organized criminal rings. And so once we understand the magnitude of this, we can protect people better.

[Ian Mitchell]

One challenge that fraud fighters like Ian face is that scam victims sometimes feel too ashamed to discuss what happened to them. But Ian says one of our best defenses is simple. We need to talk to each other.

[Unknown]

We need to have those awkward conversations around. What do you do if you have text messages you don't recognize? What do you do if you start getting asked to send information that's more sensitive? Even my own father fell victim to a, thank goodness, a smaller dollar scam. But he fell victim. And we have these conversations all the time. So we are all at risk and we all need to work together to protect each other.

[Ian Mitchell]

Learn more about how to protect [e-mail] Zelle and when using digital payment platforms, remember to only send money to people you know and trust.

[Nathan Myhrvold]

Okay? I want to spend we only have a little more time. The rest of talking about your three favorite research droplets, Asteroids, Dinosaur, and food. We want to very quickly. You came to the code conference in 2016 you did an entire presentation called Envisioning the End of the World, which was terrific. It was about the next big asteroid that will eventually hit Earth. And you've been critical of NASA's knowledge and analysis of asteroids. NASA folks said your argument oversimplifies that, you know, the back and forth. Where are we now with the asteroids?

[Unknown]

Okay, so first of all, although NASA said I was wrong, of course they tried the. It's not all of NASA. There were some people at NASA and they got the control of the PR machine of NASA. It turns out they were completely wrong. And that's utterly been proven since then.

[Nathan Myhrvold]

All right, asteroids, let's get to asteroids.

[Unknown]

I've done a bunch of other asteroid research and I'm continuing to do asteroid research. We have published a bunch of papers learning all kinds of new things about asteroids. But the really most dramatic thing is about to happen, which is there's a telescope being built in Chile. The observatory is called the Vera Rubin Observatory. That telescope is going to find literally millions of asteroids.

[Nathan Myhrvold]

Right.

[Unknown]

It's a telescope that's fundamentally built to find broad scale things. So most telescopes, like a telephoto lens, you're zoomed in on one little spot in the sky. This is the world's first huge telescope. That's a wide angle lens so you can take pictures of the whole sky. And so that has been under construction. It'll get turned on soon. I don't know exactly when we're going to find millions more asteroids. And I think that will allow us to make the world a safer place because there is a low probability but very bad event that could occur.

[Nathan Myhrvold]

Yeah, I saw that movie, you know, Nathan, it's with my favorite actress, Teyle Leone. It didn't end well. It didn't. It just. Well, it sort of did for some people. Well, not for Tao.

[Unknown]

Well, all right, okay. Morgan Freeman was president. You got to love that.

[Nathan Myhrvold]

That would be.

[Unknown]

And he led the country out of disaster. And maybe you could be optimistic.

[Nathan Myhrvold]

So you're like, it could happen and it'll be bad people. So just remember that. So Dinosaur Research in 2022 and 23, you published two papers about this Spinosaurus claiming to show that Spinosaurus did not swim, which goes against previous research you'd done on the specific dinosaurs. What's the most interesting dinosaur thing you've done recently?

[Unknown]

Well, the one I'm most interested in is whatever I'm working on at the moment. Spinosaurus is cool because it's a huge predatory dinosaur, roughly the same size as T. Rex. Some people Would argue larger.

[Nathan Myhrvold]

Yeah.

[Unknown]

It's a dinosaur we know very little about because we have very few specimens. First specimen was found by a German paleontologist in 1915. It was only partial. It was destroyed in World War II. We had no specimen until 2014, when there was a landmark paper. I was one of the authors of the paper discovering this new specimen in 2018. A group which I wasn't part of said, hey, this thing was like a seal. It was a semiaquatic dinosaur, like a seal or an otter. Of course, it's still huge, so much bigger than a seal or an otter.

[Nathan Myhrvold]

So the Loch Ness Monster, but go ahead.

[Unknown]

Yeah. It would swim, and it would catch fish, and it would dive, and it was an active predator in the water the way a sealer and otter would be. For the 2014 paper, I had shown this was very unlikely or impossible. But that was right before we were submitting. We didn't have time to submit it as part of the paper, so we left that as a later thing. We wound up trying to show that, in fact, Spinosaurus couldn't swim. It couldn't swim for a very simple reason, which is Spinosaurus has a huge sail on the back of its back. The sail is created by bones that come up from each vertebrae in the back. Those vertebrae are taller than you and me.

[Nathan Myhrvold]

Right.

[Unknown]

They're enormous, long thing. And basically, when you get in the water, if you have a big thing up here that's heavy, you'll fall over. Okay. Sailboats need a keel to prevent falling over, Right. Well, unfortunately, Spinosaurus was a lot like that Bayesian boat in that, with that big sail there. We showed that it really couldn't have swum.

[Nathan Myhrvold]

It would fall because it didn't have a keel.

[Unknown]

No keel. Anyway, so that was interesting. The thing that we really don't have enough for Spinosaurus is enough new specimens. But at a conference just a couple weeks ago, there was a dramatic new announcement, and I was part of that paper. Also, my role wasn't a very dramatic one of a brand new Spinosaurus specimen. A different species, but a brand new thing. So that's exciting.

[Nathan Myhrvold]

Okay, I'm gonna finish up talking about two things. Cooking. I'm sorry, I just got to it, but you're so fascinating. I love talking to you. You reinvent food and photograph it. You approach it like a scientist. You're quite good at it. You sent me a beautiful book of food photography. It's gorgeous. A food writer at the Wall Street Journal once called eating one of your 30 course dinners the most Exciting meal of her life when you. You haven't invited me yet, Nathan, but.

[Kara Swisher]

I won't be angry.

[Nathan Myhrvold]

You published your five volume, 2,400 page cookbook in 2011. You were using techniques that were novel at the time, like sous vide. I remember you're the first person who talked to me about sous vide. Now everyone's a foodie. What's the biggest change in how Americans cook food right now from your perspective, given you were out front of this stuff?

[Unknown]

Well, I think the biggest change is more of cultural than technological. It's that people identify as being a foodie that we care about food. You know, for a long time, France was the center of the world's gastronomy. And it was for a central reason. The French culturally cared about food.

[Nathan Myhrvold]

Right.

[Unknown]

And it's the same reason the United States is the world center of basketball. We care about basketball. What care about means is everything from little boys and girls want to play basketball. Two people want to be fans of basketball, we support it. There's a huge economic engine. This whole thing means we have great basketball. Well, you can't have good food if you don't demand it.

[Nathan Myhrvold]

Right.

[Unknown]

You know, a lot of people whine about the American food system and I think there are lots of aspects of our food system that are out of whack. But the primary way you fix our food system is by people demanding better food.

[Nathan Myhrvold]

Right.

[Unknown]

And you can see this happening in things like coffee. You know, coffee used to be this 5 or 10 cent thing that wasn't very good, you know, at home it was. You had a choice of Maxwell's or Folgers. That was it.

[Nathan Myhrvold]

Ah, do you remember the way in the can?

[Unknown]

That's what mom used to make.

[Nathan Myhrvold]

Not just that, but you remember the granules that you put in water?

[Unknown]

Yes.

[Nathan Myhrvold]

That's what my grandma.

[Unknown]

The freeze dried, freeze choice granules. Which still exists.

[Nathan Myhrvold]

Yeah, it does.

[Unknown]

And if you're in a hurry, it's better than nothing.

[Nathan Myhrvold]

Don't do it.

[Unknown]

But chocolate and coffee and wine has been this way for a long time. There was. People developed an interest. And then once you've developed an interest, almost any restaurant you go to that has wine will have a wine list with wines from all over the world and you have your choice.

[Nathan Myhrvold]

Right.

[Unknown]

And that's increasingly true for other things, but it's not true yet for bread, for example. Bread is made of flour. The world went on this holy war to make bread and flour cheap. Oh my God, did we ever succeed. We made bread super cheap. But in Doing so, you also made it all of average quality.

[Nathan Myhrvold]

Right.

[Unknown]

And so that's why there's people. You know, the fantastic Bay Area bakery, Tartine is a good example, but there's many other great bakeries that create incredible new breads and you see people supporting it, but ultimately it's not. Oh, yeah, Chad at Tartine is the one who makes the great breads. The people who create the demand for the great breads. The ones who line up in front of Tartine to buy the bread.

[Nathan Myhrvold]

Right.

[Unknown]

Because if you're not willing to spend a little bit more money or a little bit more trouble or a little bit more something, it goes nowhere. And so I'm very encouraged that we have seen the foodie phenomenon not be a passing fad. It's not like bell bottoms or hush puppies. This is something where people can identify through food. And many parts of the world have done this for a long time. But America was more about convenience with fast food, which is still an important thing. I'm not saying fast food is evil. People who demonize fast food and say, oh, you should always have a slow cooked dinner that you slaved over.

[Nathan Myhrvold]

Well, what's the weirdest thing you're seeing in food? A tool. What's the weirdest tool you're seeing right now or an underrated tool?

[Unknown]

Well, TikTok. TikTok in a sense. So TikTok is a. YouTube is a fantastic repository of culinary knowledge and techniques if you have the patience to watch the videos. But they tend to be longer form TikTok if you have the proverbial one weird trick or a little technique or idea that has accelerated the rate at which people take those ideas and spread them around.

[Nathan Myhrvold]

Yeah, it's true. You know what I just saw yesterday? Today? No, today they took an egg, they put it in a bowl, they. They opened the yolk up and put meat inside it. Like they put a version of meat. It must have been chicken or pork. I don't know what it was. And then they closed the egg and put it in a fryer. And then the egg was fried up and the meat was inside. It was so cool. And it was on.

[Unknown]

Yes. Okay, so this is a perfect example. I'm not sure what you'd call that. It's somebody's creative idea.

[Nathan Myhrvold]

Yeah.

[Unknown]

It may be something that we're all eating for the next 20 years, or it could be. It has its 15 minutes of fame today. But that outreach that allows innovation to spread around the world is fantastic.

[Nathan Myhrvold]

So that's your next thing about cooking TikTok Foods. Is that your next book on food? Weird. What is it?

[Unknown]

No, my next book on food is Pastry.

[Nathan Myhrvold]

Pastry. That's so scientific. That's so scientific.

[Unknown]

We are baking a ridiculous numbers of cakes and making cookies and meringue up the wazoo.

[Nathan Myhrvold]

All right, very quickly, what's the insight so far? Well, that cookies taste delicious.

[Unknown]

As we've found with other things. A lot of conventional culinary wisdom is just wrong because it hasn't really been tested very well. And there are lots of new ideas and lots of new possibilities. So if you love pastries, what's the one that's wrong?

[Nathan Myhrvold]

Oh, you're gonna drive bakers crazy. What is it? Frank Shaw is going to lose his mind. What is the one thing, just very.

[Unknown]

Briefly, in our bread book. Modernist Bread at Home is one of our most recent books. In our bread book, we discovered that kneading, or dough doesn't work at all like anyone says it does. Oh, it's all a fraud.

[Nathan Myhrvold]

So Nona was wrong. Interesting.

[Unknown]

Well, it still is. We still. I still need a lot of bread that I make. And we're not saying it's a bad thing to do, but it does a different thing than you was explained.

[Nathan Myhrvold]

Oh, okay. So you said. Okay.

[Unknown]

You know, we also found out how to make fluffy, 100% rye breads.

[Nathan Myhrvold]

Oh.

[Unknown]

Which not thick. Germany, Austria, a few other countries in Europe could make fluffy rye breads. United States, the only way you could make a fluffy rye bread was to have a bread that was mostly wheat flour and you added 15% maybe of rye.

[Nathan Myhrvold]

Oh, it's.

[Unknown]

Yeah. Why it took us, you know, in the 21st century to figure out how to make rye breads.

[Nathan Myhrvold]

Yeah.

[Unknown]

As well as in Germany. I don't know. It's not like Germany is a distant land.

[Nathan Myhrvold]

No.

[Unknown]

There's millions of Germans in the United States, millions of Americans who've been in Germany.

[Nathan Myhrvold]

It is their thing. Like hot dogs. They're so much better at hot dogs than here. They are. They are. All right, I have one last question because I gotta go. There's no obvious connection between geoengineering, asteroid sizes, cooking, the density of dinosaur bones. Everything here, it's clear as you're pushing back against accepted truths. That's what you just said. You're just. Rye bread. Is right now your interest or kneading or whatever I really like in a very short way, if you can do it, connect the dots. I think one of the reasons I wanted to have you is because I'm so sick of toxic tech people. I'm so sick of Elon Musk. I'm so sick of his stupid ideas on things he doesn't know about. Explain to us what's the process that leads you to see things differently, which is always a good thing if it's not toxic. So very briefly, tell me what that is.

[Unknown]

I'm interested in lots of stuff and it's almost a liability because the world generally rewards you for being really great at a narrow subject and being the master of that subject.

[Nathan Myhrvold]

And you've done well with that. You've done well with that.

[Unknown]

I did, but it was really contrary to my nature. If I really had as much single minded focus as say, my friend Bill Gates. Sometimes I think, hey, maybe I might have amounted to something. I could have been successful. But I'll get interested in a topic and I go in very humble. I don't go in saying, oh, NASA's all wrong about asteroids or kneading is all wrong. I go in and I try to learn as much as I possibly can. And then I try to test that knowledge by saying, well if that's true, then we ought to be able to do this. And so often, but not always that involves doing scientific experiments. Although scientific experiments really means being logical and rational in some way. Hey, you say that works? Try it. Like there's all these people that say if even a drop of egg yolk gets into your egg whites, you can't beat them. There's even books that say you should take alcohol and clean the inside of your bowl because you'll never be able to make a good meringue without it. Ah yes, it's false. False. It's just straight up false. And that's not because of some high tech gadget I have. No, what we did is we made, we tried it. So then as you build more confidence and you do more tests and you develop more theory, then you look at things, you say, well wait a minute, I don't care if you're an authority and you say this, but if we try it, it isn't true. And it's by this careful building a set of verifiable facts that I can have confidence to sometimes say, oh yeah, all the king's horses and all the king's men are wrong about this. That's just not how it works. And by the way, here's the simple proof that that's why it works. So explain this away if you think.

[Nathan Myhrvold]

I'm wrong, which is called curiosity, that's what that's called. And it's been lost in a lot of people.

[Unknown]

It's got a drawback, which is my friends in any one area don't understand why I waste time on all the others. You know, my dinosaur friends are like.

[Nathan Myhrvold]

What are you doing with the food? Why are you making meringues? Nathan, what the fuck? Let me ask you one very brief question. I believe that you own. You take beautiful photography, by the way, food photography, which is worth looking at. You have your own wine catapult to get some of the shots. Is that correct? How many wine glasses have you broken exactly?

[Unknown]

Oh, we've broken a lot of wine glasses. So one of the shots that's fun to make is what we call a splash shot. So this is when you take very high speed photography of wine spilling or glasses colliding. And it turns out the way we do those other people might have a different method is we tend to build robots. And the robots are ways that you can do a particular action repeatedly.

[Nathan Myhrvold]

Right.

[Unknown]

So for bumping wine glasses together or for making wine glasses go over, we made a catapult system that could be electronically triggered so that we can say, okay, we trigger it now. And then after doing a test, we know the wine glass will be right here at 175 milliseconds after we trigger. And so that's when we set up the camera to take the picture. Or sometimes you have a beam break thing. You have an invisible laser where if it breaks the beam, the picture gets taken. And so we've made a whole bunch of these robots. There's a technique in France called sabering. To open up a bottle of champagne, you take a sword, or actually a big chef's knife works. You use the. The back end of the chef's knife, the dull part, and you whack the end of the champagne bottle and it cleanly breaks off and it goes flying. And you have this broken bottle, but cleanly broken around the edge. So we made a sabering robot and we sabered like 100 bottles of champagne to get a couple of perfect shots. The problem with those shots is you wind up at the end of the day being soaked. And champagne in that case, well, not the worst. So then I told the people who were assisting me on this, we gotta drive really slow on the way home because if we get pulled over, they're not gonna believe the breathalyzer that we haven't drunk any. Cause we're weak of the stuff.

[Nathan Myhrvold]

All right, I'm gonna end on that note. Drunk. Okay, he's not drunk, but he's covered with champagne. That is a perfect ending to Nathan Mirville. Nathan, thank you so much. You're just what I needed.

[Unknown]

Well, thank you.

[Nathan Myhrvold]

I really appreciate it. Your optimism is really infectious in many ways and I appreciate it. On With Kara Swisher is produced by Christian Castro Roussel, Kateri Yocum, Jolie Myers, Megan Burney and Kailyn Lynch. Nishat Kirwa is Vox Media's Executive producer of Audio. Special thanks to Kate Gallagher. Our engineers are Aaliyah Jackson, Rick Kwan and Fernando Aruda, and our theme music is by Trackademics. If you're already following the show, you'll be ready for the next asteroid strike. If not, go find a swimming dinosaur, go over you listen to podcast, search for on with Kara Swisher and hit follow. Thanks for listening to on with Kara Swisher from New York Magazine, the Vox Media Podcast Network, and us. We'll be back on Thursday with more.

[Unknown]

Support for this episode comes from aws. AWS Generative AI gives you the tools.

[Nathan Myhrvold]

To power your business forward with the.

[Unknown]

Security and speed of the world's most experienced cloud.

[Ian Mitchell]

You've probably sent hundreds of cards in your life. Birthdays, anniversaries, holidays. But unfortunately, most of those tend to end up in boxes, closets, or worse, the garbage. Not with Moonpig. Moonpig is here to level up your card game and add that personal touch. With Moonpig, you can upload photos directly from your phone, browse message inspirations, set reminders, and even add your own handwriting for that extra little touch. They'll even mail the cards for you. No stamps or post offices required, either on the go or from your sofa. Easy peasy. Everyone deserves a Moonpig card. Try your first card free with code [e-mail].