Safari Live - Day 368 | National Geographic

In this video, we’re going to dig a little bit into the idea of what it means to be a monopoly. To help us appreciate that, let’s think about the spectrum on which firms can be. This is going to be my spectrum right over here. Now, at the left end, we ca…

Black holes are the largest collections of pure violent energy in the universe. If you come too close, they’ll devour you and add your energy to their collection. And so, the energy is lost to us forever. Or is it? It turns out there’s a universe cheat co…

So we’ve been talking about the emergence of Jacksonian Democracy in the first half of the 19th century in the United States. We’ve been talking about how, in this time period, the vote was slowly extended to all white male citizens so that by the end of …

As emperor of Rome, he was the most powerful man on the planet. Yet, as opposed to many of his successors and predecessors, Marcus Aurelius aimed to live virtuously on a consistent basis. He followed a philosophical school called Stoicism. Part of Stoic p…

Hey, Vsauce. Michael here. Text. The printed word. Vitally important, but never naked. When words and letters are printed, they have to wear the clothing of a typeface. A font family. We don’t always think of it this way, but you cannot type without using…

Has anyone ever accused you of acting like you’re the center of the universe? Maybe you were 10 years old, upset that your mom wouldn’t take you to buy candy, or you were so focused on an upcoming project that you totally forgot to wish your coworker cong…