Safari Live - Day 368 | National Geographic

Hey, it’s me Destin and welcome back to Smarter Every Day! I have a problem. There is a specific water phenomenon that I see happening all around me, but I have no idea how it works. I’ve been trying to figure it out for years. In fact, I put a video on t…

Hi everyone, welcome to today’s homeroom live stream. Uh, today it’s just going to be me, so we’re going to do another ask me anything. So if you have any questions for me, literally about anything, start putting them on the message boards on Facebook or …

Living in absolute poverty, the great cynic philosopher Diogenes slept in public places and begged for food. One day, he begged in front of a statue. When someone asked him why he did so, Diogenes answered: “To get practice in being refused.” For a beggar…

[ambient music playing] [Michael] Derek, have you ever watched Mind Field on YouTube? No, but I would like to watch it, Michael. [Michael] Okay. So Mind Field has a theme song that I’d love for you to listen to to see if you can play it for me on the p…

The goal of this video is to find the solution set for the following equation, so all of the x values. And we’re dealing with radians that will satisfy this equation. So I encourage you, like always, pause this video and see if you can work through this o…

So, we’ve been talking about curvature, and this means, uh, you’ve got some sort of parametric curve that you might think of as parameterized by a vector-valued function s of t. Curvature is supposed to measure just how much this curve actually curves. So…