Safari Live - Day 368 | National Geographic

What I want you to do is evaluate the expression 5x squared when x is equal to 3. Pause this video and have a go at that. All right, well we just have to think about every place we see an x; we’ll now replace it with a 3. So this is going to be equivale…

Some of you aren’t broke, right? You’re just on the way to becoming rich. Let’s call you pre-rich. Your time hasn’t come yet, but you might share some of these early signs that one day, probably soon, your reality will match your potential. Here are 15 si…

The Joker is a recurring supervillain from DC comics and is the archenemy of Batman. In the many books and movies about the Joker, he is portrayed as an unpredictable, bloodthirsty, crazy psychopath that wants to see the world burn. Hence, his nicknames l…

[Music] Hi, I’m Han Stagger, and I’m a partner at White Community. Today, I’m going to be talking about what I think are the most important parts of starting a company, which is finding the right co-founder. So, let’s start by talking about why you shoul…

The most dangerous thing in the bush is humanity. Your life is always at risk; you can die at any time. [Music] My name is Jacob. I work in open data as our knowledge. I know Gattaca, a minute. Oh Peter, Yannick, you owe me money. Another white rain. M…

Hey, Vsauce. Michael here. Eating your own boogers is gross, but it might be smart. Assuming you have clean fingers, lung specialist Friedrich Bischinger points out that snot contains antiseptic enzymes that kill or weaken bacteria. Reintroducing those cr…