Mark Zuckerberg on Taking Risks and Finding Talented People

All of humanity’s problems stem from man’s inability to sit quietly in a room alone. Depending on where you fall on the social spectrum, the thought of being surrounded by a lot of people is either a thrilling or a terrifying picture. But despite all of t…

So in the last video, I talked about vector fields in the context of two dimensions, and here I’d like to do the same but for three dimensions. A three-dimensional vector field is given by a certain multivariable function that has a three-dimensional inp…

This program features live coverage of an African safari and may include animal kills and carcasses. Viewer discretion is advised. So, you can see the beautiful skies; there are clouds still everywhere, and it’s nice and warm at the moment—not too bad. G…

Can you explain how a sewing machine works? I mean, think about it. We’ve all seen them. There’s that little needle that’s moving up and down really fast, leaving a trail of stitches behind them. But if you think about it for a second, how are they doing …

We went to Mexico to look at the sacred Cenotes in the Yucatan. They used to be spiritual places for the Mayans. Today we come and we seek peace and relaxation and meditation. This is a Russian Orthodox community on Epiphany day. Now, you’re probably gon…

What’s up you guys? It’s Graham here. So, it’s that time again. The next stimulus package is underway, and now that time has come because we’ve just gotten an inside look into the new stimulus draft that was just released yesterday. Now we could dive into…