Mark Zuckerberg on Taking Risks and Finding Talented People

So I am here at desmos.com, which is an online graphing calculator. The goal of this video is to explore how shifts in functions happen. How do things shift to the right or left? Or how do they shift up and down? What we’re going to start off doing is ju…

In the last video, we discussed how the Portuguese began to really expand their exploration around Africa with the invention of the caravel, a fast new ship that could sail into the wind, and how Spain, newly united with Ferdinand and Isabella, completed …

Using GPS, these trails represent pizza delivery in Manhattan on a typical Friday night. And is this a frog or a horse? It’s episode 52 of IMG! This lemon looks yellow to me, and it probably looks yellow to you as well, but not in the same way. You see, …

How big is the moon? In the night sky, the moon seems rather small, but in reality, it really isn’t. Central Europe would easily fit under it. The surface area of the moon is huge. To give you some perspective, it’s as big as the whole European continent,…

We are here to document the lives of people living in Alaska. The harsh reality is the environment we’re up against. It makes it tough to do our job. Get out of there, working on Life Below Zero can be very dangerous. Guns here, cameras here, never know w…

What is rock bottom, really? Perhaps it’s sitting outside alone in the dark. You’re broke, no friends or family to call, feeling mentally and physically sick. Your addiction, calling your name with no end in sight, sounds pretty rock bottom. But how does …