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Guy Raz
Grown Ups Wondery subscribers can listen to wow in the World early and ad free right now. Join Wondery in the Wondery app or Wondery Kids plus on Apple Podcasts.
Mindy Thomas
Hey everyone, it's Mindy and Guy Raz here from wow in the World. And guess what?
Guy Raz
What, Mindy?
Mindy Thomas
We've got new toys coming to a shelf near you.
Guy Raz
That's right, Grown Ups. Does your Wowzer love traveling back in.
Mindy Thomas
Time with dinosaurs or swimming with sea creatures?
Guy Raz
Or maybe your Wowzer like to test out new science experiments or search for.
Mindy Thomas
Planets in the night sky with our.
Guy Raz
New wow in the World stem toys. There's something for everyone.
Mindy Thomas
And you can pre order our new wow in the World toys today or find a toy perfect for your Wowzer that's available now. Visit Amazon.com wonderykids to shop the wow. Now that's Amazon.com wonderykids.
Dennis
Ahem. We wow on the weekend. We wow on the weekend. We wow on the weekend. Cause this is what we do on the weekend. Talking, laughing, me and Reggie singing, laughing. And then we. Oh, wait, no, I said laughing twice.
Baby Dennis
Whatever. Wee.
Dennis
Wow on the weekend.
Baby Dennis
Yeah.
Dennis
We wow on the weekend.
Baby Dennis
Clap clap.
Dennis
We wow on the weekend. Cause this is what we do on the weekend. Hello and welcome to We Wow on the Weekend. I'm your host, Dennis, and Reggie is my co host, which I guess also makes him your co host. I think this is the show where we hang out in mother's basement on the weekend and chit chat and. And play games and listen to episodes of Tinkercast podcasts and do all kinds of other stuff. I don't know, Reggie. All kinds. Hmm. Well, what do you want to do first? No, I don't want to do that. Let's play what's in the Box again.
Baby Dennis
What do you mean?
Dennis
That bit is played out? Well, I think it's still funky fresh. Let's do it. Ahem. I found a box down here in the basement and now I'm going to find out what's in the box. Okay, you stay here. I'm going to go into the crawl space. Reggie, quiet. I'm not gonna get stuck again. I just gotta duck under this wooden beam. Ow. Okay, I'm in. I'm just gonna grab a box here. Okay, I got one. Okay, got a box. Now let's open it and. And find out what's in it. Ready?
Baby Dennis
What's in this box? It's Baby Dennis. Baby Dennis is back. Baby, Baby Dennis.
Dennis
My favorite ventriloquist dummy who looks just like me.
Baby Dennis
Nuh uh. Big Dennis looks just like baby Dennis.
Dennis
What were you doing in the box? Baby Dennis.
Baby Dennis
The giant pigeon put baby Dennis in here.
Dennis
Reggie, how could you? Oh, yeah, I guess I did leave him sitting out. Thanks for putting him away, but now we need to start the show over.
Baby Dennis
Because we have another co host. Yay.
Dennis
Hello, and welcome to Wee Wow on the Weekend. I'm your host, Dennis.
Baby Dennis
And I'm Baby Dennis.
Dennis
Reggie, Baby Dennis is not weird and creepy.
Baby Dennis
Yeah, I'm adorable.
Dennis
Hey, baby Dennis, what do you want to do on the show today?
Baby Dennis
Baby Dennis wants to review reviewsies.
Dennis
Great idea, Baby Dennis. Reggie, you know what reviewsies are?
Baby Dennis
Yeah, Reggie. Reviewsies are the comments people write on Apple podcasts or Spotify or whatever, and they give us stars, and we print them out and. And read them out loud.
Dennis
That's right. Very good, Baby Dennis.
Baby Dennis
Hee hee.
Dennis
Okay, here we go. I'm reading reviewsies for me, for youzies. We got us some doozies, so let's read reviews.
Baby Dennis
Tease.
Dennis
All right, let's get the first reviewsie here. This one's from username.
Guy Raz
Uh.
Dennis
Oh, I can't read that.
Baby Dennis
Oh, is it something naughty?
Dennis
No, it's not naughty. I just don't know what all these symbols are. Uh, underscore 6, ^, open bracket, close bracket, circumflex. Again, I'm not reading all these symbols. Ahem. The title says questions for Dennis. The message says Mr. Dennis. Ooh, I like being called Mr. Dennis. Mr. Dennis. I have. I have five questions for you.
Baby Dennis
Five.
Dennis
Question one. Who do you think is Static Man? And then that's it. Where are the rest of the questions?
Baby Dennis
Mr. Dennis. Mr. Dennis.
Dennis
Yes.
Baby Dennis
Baby Dennis knows who Static man is.
Dennis
Well, that's just a. Huh?
Baby Dennis
Static man is Mr. Danny.
Dennis
Okay, that's all right if you don't know Baby Dennis. We're all aware that Static man is probably someone really strong and really capable and really mysterious and really good at gardening.
Baby Dennis
Next question. Static man is me. No. Nope, nope, nope, nope, nope.
Dennis
Next question. Okay, this one is from username ttgbjnk. The title says chicken, and the message says chicken, chicken, Chicken emoji. Huh. Well, my response to you is, I don't know, Baby Dennis. How do we respond?
Baby Dennis
Pigeon, Pigeon, Pigeon. Pigeon emoji. Next.
Dennis
Pigeon.
Baby Dennis
I mean, next reviewsy.
Dennis
All right, this last reviewsy. Ah, I know, I know. My printer ran out of ink. Sorry. This last one is from username Ellaro. The title says, this is for Dennis and his reviews.
Baby Dennis
Uh, they're called reviewsies.
Dennis
Yes, thank you, Baby Dennis. Calm down. And the message says, I would rate it a 15 out of 10.
Baby Dennis
And then there's a whole bunch of thumbs up emojis. Ooh, how many? A lot.
Dennis
And gold smiley faces. And gold medals. And gold trophies. And gold ribbons.
Baby Dennis
Hooray. We're rich. Thanks, Ella Rose.
Dennis
Yes. And thank you everyone for all your reviewsies. Keep em coming. If you leave a comment on Apple Podcast or Spotify, I just might rate it on Wee Wow on the Weeknd.
Baby Dennis
Five stars or more.
Dennis
Please, Baby Dennis, don't be ridiculous. Obviously we want five stars or more. Okay, now should we listen to a Tinkercast podcast?
Baby Dennis
Yeah. Baby Dennis is ready.
Dennis
Perfect. Because next up is a little segment I like to call Inside Tinkercast Studios. Ahem. Inside Tinkercast Studios. This is the part where we revisit an episode of one of my favorite Tinkercast shows. And today we're listening to an episode of wow in the World from season one, episode eight.
Baby Dennis
This is Baby Dennis favorite episode called let's Flamingo.
Dennis
All right, let's get the episode ready here.
Baby Dennis
Baby Dennis wants to push the button.
Dennis
No, Baby Dennis wants to press the button.
Baby Dennis
No, Baby Dennis want to push the button because baby Dennis is a baby. But that's not fair.
Dennis
Okay, fine. Baby Dennis can push the button.
Baby Dennis
Hooray. Hee hee.
Mindy Thomas
Press Wee. Wow will be right back. Grown ups, this message is for you. That's it. Now back to the show.
Baby Dennis
Wow in the world.
Guy Raz
Someone told me it's all happening at the zoo. I do believe it. I do believe it's true.
Mindy Thomas
Gotta do something about that door guy, Raz. It really blocks the entry to get inside your house.
Guy Raz
Don't you just run right through it?
Mindy Thomas
Don't worry, I'm. Finally. A few scratches.
Guy Raz
My beautiful door.
Mindy Thomas
Well, you ready for a day at the zoo?
Guy Raz
Am I ever. I've checked off just about everything on my safety spreadsheet. Let's see, sunscreen. I got my first aid kit, some bubble wrap, some toilet seat covers. I got a shovel to dig you out of trouble, Mindy. Yeah, I'd say we're all set for an accident free day at the zoo, right?
Mindy Thomas
So in that case, I brought along some bright reflective clothing for you to wear. You know, just in case there are hunters or something.
Guy Raz
Hunters?
Mindy Thomas
Yeah, or if we could see separated in a crowd of people. And I need to find you more easily. You should definitely have these bright clothes on.
Guy Raz
Well, normally I'm not really one for flashy clothing.
Mindy Thomas
You can still wear your wool pants and tweed blazer. Just put this stuff on top. Okay.
Guy Raz
Well, okay, but only for safety reasons.
Mindy Thomas
Mindy, what other reasons could I possibly have? Uh, here, put these on first.
Guy Raz
Hot pink leggings. Okay.
Mindy Thomas
Yep, just squeeze them on right over your wool trousers. Looking great.
Guy Raz
This seems a little weird.
Mindy Thomas
Just remember, we're doing this for safety. Right.
Guy Raz
That's.
Mindy Thomas
Now, just climb into this hot pink unitard. Easy does it.
Dennis
Got it.
Guy Raz
Okay, hold it right there. What is this all about?
Mindy Thomas
Okay, remember how you once said that you would do anything for science?
Guy Raz
Yeah, pretty much anything, I guess.
Mindy Thomas
Well, would you go into a dark cave filled with bats?
Guy Raz
Sure.
Mindy Thomas
Would you spend a year living with a pack of wild wolves?
Guy Raz
Sure. Especially if they listen to Prokofiev.
Mindy Thomas
Well, I am asking you now if you believe in science.
Guy Raz
Okay.
Mindy Thomas
I need you to dress up like a pink flamingo.
Guy Raz
Ah, now I get it. Okay. But I am absolutely drawing a line at the beak.
Mindy Thomas
No worries. I can just paint your nose to look like one.
Guy Raz
Okay, if you're sure this is gonna help science.
Mindy Thomas
Now, come here. We gotta squish wheeze you into this pink leotard. Ah, yeah, that's the stuff.
Guy Raz
All of this pink spandex is starting to feel a little tight.
Mindy Thomas
It's just doing its job, Guy Raz. Now, for the final touch, I just need to glue all of these to you, so stay really, really still. Okay.
Guy Raz
Pink feathers.
Mindy Thomas
Remember, this is for science. Okay, now hand me that Krazy Glue and turn around. I gotta get the bag.
Guy Raz
Are you sure about this, Mindy?
Mindy Thomas
Do I not look like I know what I'm doing?
Guy Raz
Hey, hey, hey. What are you gonna wear?
Mindy Thomas
Oh, I'm just gonna wear a sensible, tailored pantsuit to the zoo. Yeah, people already think I'm ridiculous, so this is gonna show them my serious side.
Guy Raz
I have no idea what's going on anymore.
Mindy Thomas
Okay, let me just glue one last little feather to your forehead and we are done. Done. Guy Raz, the look is complete. And you are one fabulous flamingo. Okay, now grab your safety sack. It is time to go to the zoo. We gotta hurry, though, because there's something I want to investigate once we get there.
Guy Raz
Investigate?
Mindy Thomas
Come on, let's go. My carrier pigeon is waiting outside, and he charges by the minute. Okay, saddle up and get ready for takeoff, because here.
Guy Raz
Wow, Mindy, your carrier pigeon moves fast. I still can't believe you trained him to carry you everywhere you want to go.
Mindy Thomas
I can't believe we made it to the zoo in one piece.
Guy Raz
Mindy, are you sure that all this pink feathered spandex was a. Was A good idea. I feel like everyone's staring at me weird.
Mindy Thomas
Oh, well, if that's what you're worried about, then I know a place where you will fit right in.
Guy Raz
Oh, no.
Baby Dennis
Come on, let's go.
Guy Raz
Woo. Okay.
Mindy Thomas
Okay, here we are.
Guy Raz
The flamingo pen. Really, Mindy?
Mindy Thomas
Now, with your beak held high, I want you to march right on into the middle of that block and I want you to start to flamingle. Okay?
Guy Raz
Wha. Why is everyone taking my picture?
Mindy Thomas
Nikai, Raz, look at me. Look at me. You are the most beautiful and you unique flamingo in the flock. There is literally no other flamingo like you.
Baby Dennis
So own it.
Mindy Thomas
Okay.
Guy Raz
Okay.
Mindy Thomas
Now just follow my directions. First, squat down like you're going to sit on an invisible chair. Like a toilet or something like this. Now, with your back straight, use your hips as a hinge and push your butt backward.
Guy Raz
This feels weird.
Mindy Thomas
Great. That means you're doing it right. Now stay steady. Don't lean forward. Your knees and ankles should be at a 90 degree angle.
Guy Raz
Okay.
Mindy Thomas
Yeah. You're doing great. Now try it with just one leg and close your eyes and try to fall asleep. Okay.
Guy Raz
Mindy, I'm not sure what the point of all this is.
Mindy Thomas
Easy does it. Now without losing your balance, switch over to the other leg.
Guy Raz
I am not understanding the science here.
Mindy Thomas
Oh, well, for that I have a really good explanation.
Guy Raz
Okay, this better be good.
Mindy Thomas
Well, Guy Raz, remember how I told you that I wanted to come to the zoo today to conduct sort of an investigative science experiment?
Guy Raz
So there is a scientific reason why I'm standing here in a flock of flamingos dressed in pink feathers?
Mindy Thomas
Of course there is. Sort of.
Guy Raz
This better be good.
Mindy Thomas
Okay, so yesterday I read this crazy study led by two scientists in Georgia. Lena Ting, a biomedical engineer at Emory University, and Yang Gui Chang, a neuromachinist at the Georgia Institute of Technology.
Guy Raz
So I know that a biomedical engineer is a scientist that helps doctors invent new devices and tools to help them do their jobs better. But I'm not as familiar with neuromachinists. It sounds like maybe someone who works with machines and the brain.
Mindy Thomas
Well, yeah, sort of. So the way I understand it is a neuromachinist is a scientist who works with prosthetics, meaning like artificial arms and legs for people who have either lost them or were born without them.
Guy Raz
Wow. So how did their study lead me to standing here in the middle of a zoo in a homemade flamingo suit?
Mindy Thomas
Well, it didn't really. Technically, I led you here. But what these scientists noticed Was that flamingos can stand for a really, really long time on one leg. So long. Did they even sleep while standing on one leg?
Guy Raz
Yeah, but don't lots of birds stand on one leg?
Mindy Thomas
Yeah, they do. But flamingos make it look effortless. I mean, they can stand on one leg for hours at a time, whereas most birds have to shift from one leg to the other after a while or just give up altogether and use both legs.
Guy Raz
I'll say. I am definitely not cut out for flamingo life. This one leg thing is a workout.
Mindy Thomas
Well, that's the thing. So when we humans and even other birds stand on one leg, it takes a lot of money, muscle strength to hold us up and help us keep our balance. But with flamingos, these scientists discovered that they used almost no force at all. The baby flamingos just slept there on one leg like nobody's business.
Guy Raz
Wow. So how did they discover this?
Mindy Thomas
So the first thing they did was go to the zoo just like us.
Guy Raz
And were they dressed as flamingos?
Dennis
What?
Mindy Thomas
No, that would be ridiculous. They're respected scientists, Guy Raz. Oh, right. So they went to the zoo, and with the help of the zookeepers, they got eight baby flamingos, and they put them on this measuring device called a force plate.
Guy Raz
And what's it look like?
Mindy Thomas
Well, a force plate is like a little flat square that looks sort of like a tiny dance floor. And it's used to measure things like balance and whatever's standing on it.
Guy Raz
And I guess in this case, baby flamingos.
Mindy Thomas
Right. And so they fed the babies, put them on the force plate, and then they waited for them to get sleepy.
Guy Raz
This is starting to sound really cute.
Mindy Thomas
Oh, you have no idea, Guy Raz. Anywho, once the baby flamingos started to fall asleep, they used the force plate to measure how much force they were using to keep their balance as they slept there on one leg.
Guy Raz
And what did they discover?
Mindy Thomas
They discovered that they used almost no force at all. The baby flamingos used just slept there on one leg like nobody's business.
Guy Raz
So how is this possible? I mean, when I stood here on one leg and closed my eyes, I almost fell into that pond over there.
Mindy Thomas
That's because when we humans start to lose our balance, our brains freak out and start shouting things like mayday, mayday. To our muscles so that they tighten up and start doing their jobs.
Guy Raz
But don't flamingos have the same signals running between their brains and their muscles?
Mindy Thomas
Very little. They don't even need it because their bodies are just designed to balance on one leg like that?
Guy Raz
Wow. So how did they find this out?
Mindy Thomas
Okay, so this part is a little gross.
Guy Raz
Gross.
Mindy Thomas
These scientists used flamingo cadavers.
Guy Raz
Oh, dead flamingos who, I guess, donated their bodies to science.
Mindy Thomas
I mean, I guess you could say that the reason they use cadavers is because they don't have any muscles at all. Because, you know, cadavers are.
Guy Raz
Thanks. I got it. They're dead.
Mindy Thomas
So they took the cadavers and they set them up on one leg with nothing else to hold them up, and guess what happened?
Guy Raz
They keeled over and died all over again.
Dennis
Nope.
Mindy Thomas
They stood there steady, completely upright. Never flopped.
Dennis
Wow.
Mindy Thomas
And so then they decided to press their luck. In an effort to throw the flamingo cadavers off balance, they tilted the upper part of their bodies forward and backward.
Guy Raz
And.
Mindy Thomas
And no matter what they did, those cadavers just stood there majestically. And what's even crazier is that because of that hinge in the flamingo's hips, the scientists were able to move their legs so easily that they were still able to stand upright in a way that required almost no energy or muscle strength.
Guy Raz
Amazing.
Mindy Thomas
So in living flamingos, if they have to jump out of the mud and run from a predator or an animal that's trying to eat it, or even just stay steady on a windy day, they can easily switch their leg, stay upright without really having to activate any of their muscles.
Guy Raz
That's incredible, Mindy.
Mindy Thomas
I know, right?
Guy Raz
You know, earlier you mentioned that Dr. Ting works with prosthetics or artificial arms and legs. So did her discovery lead to any helpful connections between the two?
Mindy Thomas
Yes. So Dr. Ting studies how people can start to move again after they've been hurt really bad or lose an arm or a leg in an accident. And sometimes this requires the help of prosthetics. So the idea here is that if flamingos can go back and forth standing on one leg with almost no energy, then maybe this discovery will lead to improvements in robotics or robot powered prosthetics for humans. Or just people like you, who really want to be flamingos.
Guy Raz
Mindy. I did this for science Guy.
Mindy Thomas
Raz, you did this for the crowd of people taking pictures of you.
Guy Raz
Yeah.
Baby Dennis
Come on.
Mindy Thomas
You're a fancy flamingo.
Guy Raz
Oh, no.
Mindy Thomas
Now give the people what they want. Step right up. Step right up and come and get your souvenir photos of the human flamingo boy.
Baby Dennis
Whoa, whoa, whoa, whoa, whoa, whoa.
Guy Raz
Hold tight.
Mindy Thomas
I'm coming in to save you, little buddy.
Guy Raz
Look at my beautiful feathers. They're ruined.
Mindy Thomas
You're a good guy, Raz, but a Terrible bird. Come on, let's get you out of this pink spandex and flamingo.
Guy Raz
Yeah. Adios, Flamingos.
Baby Dennis
Yay. Yay. Reggie Baby Dennis. Heard you on the podcast. You're so cool and famous.
Dennis
Hey, Reggie, how long can you stand on one leg?
Baby Dennis
What? That's all.
Dennis
Flamingos can do it for hours. Baby Dennis, how about you? How long can you stand on one leg?
Baby Dennis
Um. How long can Big Dennis hold up his arms?
Dennis
Oh, right. You're a ventriloquist dummy. Your legs are just little floppy plastic things.
Baby Dennis
Your legs are little floppy plastic things. Uh, no, they're not. Watch.
Dennis
I can stand on one leg. Okay, here I go. One, two, three. Ow, my rumpus.
Baby Dennis
Stop laughing. Is Big Dennis okay?
Dennis
Yes. And Big Dennis wants to wrap up the show.
Baby Dennis
Let's do the goodbye song.
Dennis
Good idea. Ahem. That's the end of the show. Standing on one leg is surprisingly hard.
Baby Dennis
Tee hee.
Dennis
But I'll do another show tomorrow. But for now, that's the end of the show.
Baby Dennis
Bye.
Dennis
Say goodbye, Baby Dennis.
Baby Dennis
Goodbye, Baby Dennis.
Dennis
Oh, you.
Mindy Thomas
Grown ups. If you like wow in the world, you can listen early and ad free right now on Wondery.
Guy Raz
Join Wondery in the Wondery app or on Wondery Kids plus on Apple Podcasts. Prime members can listen ad free on Amazon Music.
Mindy Thomas
And before you go, tell us about yourself by filling out a short survey@wondery.com survey.
Release Date: September 13, 2025
Hosts: Mindy Thomas & Guy Raz (with Dennis, Baby Dennis & Reggie)
Podcast: Tinkercast | Wondery
This episode of WeWow on the Weekend, a segment of the popular Wow in the World podcast, blends playful interludes with listener involvement and a deep-dive into science! Hosted by Dennis (with Baby Dennis and Reggie), the show opens with games and review reading before spotlighting a favorite Wow in the World episode about the surprising science of flamingos. Listeners are treated to fun banter, memorable experiments, and clear explanations that showcase the wonders of animal biology and innovation.
(01:27–03:45)
(03:51–07:32)
(07:43–21:22) Dennis and Baby Dennis introduce and comment on this favorite episode, joining Mindy Thomas and Guy Raz as they explore why flamingos stand on one leg.
(09:10–13:01)
(13:01–20:59)
(21:02–21:22)
(21:33–22:41)
Recommended for:
Listeners who love science explorations, silly comedy, animal facts, and playful engagement between hosts (and ventriloquist dummies).
Replay Value:
Very high—fun for both kids and the adults in their lives, packed with quotable moments and fascinating tidbits that will make everyone say “WOW!”