Safari Live - Day 368 | National Geographic

In the year 1609, Galileo pointed one of the first telescopes ever created up at the heavens, and what he observed sparked a revolution of curiosity that has been central to every single human generation since. Galileo saw mountains and craters on the sur…

The best thing from I learned from program is how to start a startup. I think it’s one of the biggest superpowers in the world today. Before I met Paul, I thought it was impossible. Now I think it’s really hard, but still possible. I hope to teach other p…

(Gentle upbeat music) [Narrator] Cannabis, it’s the most frequently used illicit substance in the United States and arguably, one of the most controversial. Cannabis, or marijuana, is a drug derived from certain strains of the plant cannabis sativa. The …

Will have other consequences possibly down the road, you know, called inflation, which may not go away like people expect. So when I look at the range of possible outcomes, you know, you can have that soft landing. I’m a little more worried that it may no…

Hey, Vsauce. Michael here. And The Pet Collective offers 24-hour coverage of puppies and kittens. It’s really cute. But what is cute, scientifically? I mean, why do we like soft, cuddly things and why do cute things have a unique effect on us? Well, the …

[Narrator] During the Gilded Age, the population of the United States had started to shift sharply towards living in urban rather than rural environments. In 1900, 1⁄3 of the American population lived in cities, drawn by the wide availability of factory j…