Ex-CIA Spy: China Is Preparing & We're Not Paying Attention! Here's What Happens If They Takeover!

[Applause] Previously on Veritasium, we saw how our understanding of light has changed over the centuries. In the late 1600s, Hyans proposed that light was a type of wave, while Newton considered it a stream of particles. This debate appeared to be settl…

[music playing] That was a wonderful performance. I wish I could stay. I think I sang really well. You always sing well. But we haven’t found it yet, have we? Not for lack of trying. So let’s get you back into the studio and put our heads together. Ham…

The first time I truly traveled alone was around five years ago. I didn’t really know what to expect and how it would be to face the world equipped with a small trolley and backpack. Well, it was one of the greatest experiences I’ve ever had. So, I did it…

All right, Simone, yecch! Welcome to the podcast. Hey, thanks for having me! How you doing? I’m great! I’m really excited to, like, be invited to Y Combinator. I’ve followed you for a very long time, and I’m like, this is where it happens. Yeah, I wou…

This program features live coverage of an African safari and may include animal kills and carcasses. Viewer discretion is advised. Good afternoon, everybody, and welcome to Open Skies in the Maasai Mara! You can see there’s a few little puffy clouds in t…

[Music] John was he was lonely and he was depressed. He wasn’t a monster by any mean, you know he was a normal young man, um, who started getting sick and didn’t get the right help in time. He wasn’t medicated. Mental health was different back then; they…