Dr. David Kipping (47:38)
Yeah, I mean, it's. I get asked this all the time. And the thing I've been thinking a lot about with this growing era of UFO stories and age of disclosure is, is, is how do we pass that as scientists? And I think for a long time the public has been frustrated with scientists because we just kind of dodge the question and we say, well, that's silly, that's ridiculous. You know, I'm not going to even talk about that. And that I don't think that's the right approach. But at the same time, I think a lot of scientists do have this kind of spider sense that something doesn't make sense about this. I mean, as astronomers, for instance, it's hard to find people that look up at the sky more than astronomers, professional astronomers. And yet none of us, very few of us seem to. To see this compared to the bulk population. So what's going. Why is it that trained professionals see UFOs less often than members of the public who are untrained at looking at things? So that, that already might raise some like, red flags, like what. What's going on here? But I don't want to discount it. I think there is, you know, obviously when you see these videos and you see like the Pentagon videos and you hear these reports of like the, the radar operators and the pilots, you know, these are, these are very well trained people as well. Right. And so they're seeing stuff in, in US Airspace or just off the coast of US Airspace that clearly something is going on. And it's totally reasonable, and I support the government trying to figure out what that is because at a minimum, it poses a potential threat to u. S. Defense. Right? If there's, if there's vehicles traveling through our airspace without us knowing about it, we, we probably should find out where they are. Whether they're drones or some alien spacecraft, we probably want to know what they are. So we need, we, we certainly want to pursue it. I wouldn't, I wouldn't be one of those science that said this is so ridiculous. Let's just close that case and forget about it. But I've also been trying to ask myself the question, why is it that when we talk about biosignatures like the Martian rocks or looking for gases and alien atmospheres, we do that with exoplanets? We look for gases that are signatures of life as well. Why do scientists feel comfortable calling that legitimate science? But we feel uncomfortable talking about UFOs as legitimate ways of looking for aliens. It's not like suddenly, as soon as you cross the earth's atmosphere, something stops being science. That doesn't make any sen. There must be, there's no, there's no boundary like that. And I, for me, I've been thinking about this really hard. I think what it comes down to is there's a little bit of a technical explanation, but I think it comes down to knowing how often you're wrong and how often you're right. What in science we would call the true positive rate and your false positive rate. And in any experiment, you have to know those two numbers. If I'm going to do a search for life on exoplanet atmospheres using whatever method I want, I need to know how often do I expect this method to be successful. If all of those plants had life on it, is it 50, is it 100, or is it 1%? So that's the true positive, right? How often you're going to be right, assuming life is there. And you also have to know how often you're going to be wrong. Like assuming none of the planets had life, how often would you erroneously turn around and claim that you found life? You have to know those two numbers. And I think the problem is, problem with these reports I've seen at least, is that there's no way I can think of to measure those two numbers and thus even, even ingest UFOs into the framework of science. I don't even know that it's compatible with science without those two numbers, because you'd have to know, for instance, with pilots Put pilots in an airspace where you knew with certainty there was no aliens and ask how often do they erroneously claim aliens? And you just, you can't do that. It's not, it's not possible. You put in a simulator or something. But even that wouldn't be realistic compared to actually flying the vehicle in, in an atmosphere, in a real physical atmosphere. And likewise, there's no way to know if you put them in an airspace with aliens, how often do they correctly identify them as aliens? There's no way you could do that. So the problem is just from an experimental perspective, it's a, it's a, it's all anecdotal and it's very difficult to have the controlled lab like conditions where we can evaluate those numbers, ask these questions in a meaningful way. It, it could be possible in some cases to ask those things. We could imagine networks of mobile phones tracking these things, everyone's cell phone capturing them in real time, getting trigonometry of their locations, having magnetometers in everyone's phone. And I think the NASA UAP task force advocated for that. They said, look, we could turn everyone's phones into UFO collecting devices and there's even some apps that, on the app store now that you can sort of use to try and do this. But, and that's the kind of level of fidelity you need. You need like lots of data from independent sources and then you'd be able to measure some of these rates in a more controlled set of conditions. But at the moment, just with these kind of one off anecdotes, I just, I just don't know what to make of them.