Safari Live - Day 42 | National Geographic

All right, good boys. Oh, this is a spot where I’ve trapped before, but I’ve had problems finding water. If I don’t have water, I’m kind of screwed here. If I got water, I got a chance of making sets. I can punch through the ice in a couple of different …

NARRATOR: But imagine seeing the park with fresh eyes, and every view a rare glimpse into a hidden world just like this one. A black bear and her cubs, a typical litter of three. For five months, she hasn’t stirred. Even as their mother slumbered, the cub…

[Narrator] Millions of years before industry, agriculture, and civilization, the world stage was set for one creature’s unprecedented rise. The story of humanity’s evolution began about seven million years ago when the human lineage broke away from that o…

Every now and then, I get a friend or family member saying that they’re interested in buying some type of a business. So, this wouldn’t be about starting a business, but there might be an existing business. Maybe it’s a convenience store, or maybe it’s so…

You know, they have been underestimating us all our lives. It was a fairy tale, the two of them against the world. She understood him and knew him and what he needed. He was a very private individual, by all reports very shy, so he had a very good manner …

As a chemist, your goal is to produce some ammonia, and you decide to use this chemical reaction to do that. Ammonia is useful in making fertilizers, for example, to improve the crop yields. Anyways, suppose you react 4.43 moles of hydrogen with excess o…