Safari Live - Day 129 | National Geographic

A question that some of you might have asked, or maybe haven’t asked, is where do we get our hydrogen from? Because molecular hydrogen, if it was just in the air, it is lighter than the other things that make up the air, so it would just float to the top …

In the last video, we discussed who did and did not have citizenship and voting rights from 1789 to the 1830s. To summarize, citizenship was reserved for white men, women, and children. By the 1830s, the right to vote extended to all white men, regardless…

To get there, there’s only three things you can do: you can spend less, you can earn more, you can maximize your returns. And in that word, like spending less, yeah, is this way more impactful because it allows you to save more, yeah, and it requires you …

Hey, Vsauce Michael here, and today we are going to talk about farts. What are they, how do they define us, and how much weight do we lose every time we fart? Now, it’s easy to think that talking about farts is immature, but they are incredibly complicat…

I was inspired to be an ocean explorer from a very young age. We had a swimming pool in my backyard, and I would put on a little mask and fins and pretend I was Jacques Cousteau or I was swimming with sharks or dolphins or something. I had somewhat of an …

[Music] As the nukes dropped on every major city around the globe, everyone sought shelter, but there was nowhere to hide. In an instant, civilization as we knew it was destroyed. Every server, library, and entity that stored information about who we are,…