Safari Live - Day 42 | National Geographic

[Derek] This tiny robot mouse can finish this maze in just six seconds. (dramatic music) Every year, around the world, people compete in the oldest robotics race. The goal is simple: get to the end of the maze as fast as possible. The person who came sec…

Excessive worry about the future causes a very undesirable experience called anxiety. This could be short-term anxiety during the day because of something you’ve planned in the evening, or it could be long-term anxiety about the future that is completely …

[Music] Everybody, welcome back to Ask Mr. Wonderful. Another fantastic episode about to happen! You know I love to collaborate with people, particularly those who travel all around the world, because all of our questions are global these days; we get th…

What’s up guys? It’s Graham here. So, these are a few of the things that I wish I knew when I was a lot younger, in no particular order. Because now that I’m in my early 30s, there’s a lot of things that I look back on 10 years ago and I think to myself, …

Hey everyone, it’s me, Derek from the channel Veritasium. I’ve been following this series by Destin on Smarter Every Day about helicopters, and gyroscopic precession is just one of those things that still blows my mind, as it did Destin. So, I’m here at t…

I just hit 10,000 subscribers on YouTube! I just hit 10,000 subscribers! Nobody cares! I’m going to go to Ralphs, I’m going to buy a cake, we’re going to celebrate tonight! Oh my God, this is crazy! What’s up you guys, it’s Graham here. So I get asked all…