Safari Live - Day 42 | National Geographic

Hey guys, this is MacHas1 with our 14th iPhone programming tutorial. Now in the last tutorial, I promised you guys that we’d go more into the thing I did then. But, um, it doesn’t seem like many of you are actually interested in this. You just want me to…

A particle moves along the curve (xy = 16) so that the y-coordinate is increasing. We underline this: the y-coordinate is increasing at a constant rate of two units per minute. That means that the rate of change of y with respect to t is equal to two. Wh…

Hey, it’s me, Destin. Welcome back to Smarter Every Day. This… [KA-CHUNK, KA CHUNK] [JET ENGINE NOISES] [CHU-KUH, CHU-KUH] [KER-FLOP] [DING!] is at the Kodak Film Factory in Rochester, New York. The fact that we get to film in the plant is amazing. This i…

We’ve known as educators that astrophysics can be a gateway science to other sciences. So I submit to you whether or not you embrace the universe because you’re enchanted by it. I can say that in a free capitalist democracy, innovations in science, techn…

Whoa, look at that! Look at that scorpion right there! There are over 1,700 types of scorpion, but the ones that can kill people live in the desert. I have experience with species like this and know how to avoid getting stung by careful handling. Wow, tha…

Hey, it’s me Destin. Welcome back to “Smarter Every Day.” As long as I’ve understood the physics, I’ve wanted to visualize the shock wave on the front of a supersonic bullet. But the problem with doing this is you have to have access to some pretty expens…