yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

Butterfly Takeoff at 2,000 Frames per Second - Smarter Every Day 79


less than 1m read
·Nov 3, 2024

[Music] Hey, it's me, DTin. Welcome back to Smarter Every Day! The cat is disturbing homework time, so we're going to take a break and make an intro.

Every time I've observed a butterfly flying across a field, he looks like he's a very poor flyer. He looks like he's bouncing along, and because of the really large surface area on the wing and low mass, it looks like the wind's just making him flutter back and forth. He doesn't really have control over what he's doing.

But it wasn't until I recorded this next video with a Miro at 2,000 frames per second in the Amazon that I realized that I've probably been wrong this entire time.

All right, see if we can high-speed—what is this called? This butterfly? Uh, I believe it is [Music] Metha. Yep, I got it. Is it gone? [Music] Oh, oh, oh! [Music] It stayed in focus! Oh my [Music] God, dude, that was amazing!

All right, let's take this opportunity to change the battery since this one's low. Sure, that nuts J. You want some water? Fine, fine, of course you are. You don't need water, do you?

More Articles

View All
Subtraction strategies with hundredths
About some strategies subtracting decimals that involve hundreds. So, for example, if I have 0.69 or 69 hundredths, and from that I want to subtract 0.34 or 34 hundredths, what is that going to be? Pause this video and see if you can compute this. So, t…
Rewriting a quadratic function from vertex form to standard form | Khan Academy
So what I have right over here is the equation of a function in vertex form. What I want to do is rewrite it so it is in standard form. So pause this video and have a go at that before we do it together. All right, let’s just remind ourselves what standa…
Aggregate production function and economic growth | APⓇ Macroeconomics | Khan Academy
So we are posed with the question: all else equal, which of the following would likely cause aggregate production to go up? Pause this video and see which of these you think would do that. All right, now let’s work through this together. This first one s…
Homeroom with Sal & Linda Darling-Hammond - Thursday, August 20
Hi everyone, Sal here from Khan Academy. Welcome to our homeroom live stream. I’m very excited about the conversation we’re going to have with Linda Darling-Hammond. Before we jump into that, I’ll give my standard announcements first. A reminder that Kha…
My Millionaire Real Estate Investing Strategy
What’s up you guys? It’s Graham here. So about two weeks ago, I made a video explaining why I now own a little bit over four million dollars worth of real estate and why I choose to pretty much invest everything I make back into buying more property. If …
The Hessian matrix | Multivariable calculus | Khan Academy
Hey guys, so before talking about the vector form for the quadratic approximation of multivariable functions, I’ve got to introduce this thing called the Hessen Matrix. The Hessen Matrix, and essentially what this is, it’s just a way to package all the in…