Safari Live - Day 368 | National Geographic

There are ancient windmills in Nashtifan Village, which is located in the northeast part of Iran. What makes Nashtifan’s ancient windmills unique is that they are still operational. One of the main characteristics of the area is the strong winds that blow…

So, uh, excited to have Drew Hon here. Uh, you know, a very well-known figure amongst kind of our team out here. Um, and for those who are maybe watching this video later, uh, founder of Dropbox. How many, how many billions of people do you have using? I …

More than 130 years ago, before the advent of streetlights, we had the opportunity from the millennia before that to experience a starry night sky. It invited us inspiration and awe. [Music] When you are out under the night sky in the dark, next to your f…

The following table lists the values of functions F and H and of their derivatives f prime and H prime for x is equal to 3. So, let’s just tell us when x is equal to three, the value of the function is six. F of three is six. You could view it that way: H…

We’re told a roller coaster has c cars, each containing 20 seats, and it completes r rides a day. Assuming that no one can ride it more than once a day, the maximum number of people that can ride the roller coaster in a single day is p. Write an equation …

[Music] It’s impossible to spend time with animals and not walk away feeling that something else is going on in there. I’m very passionate about trying to tell a story about animal intelligence, so this assignment with National Geographic on avalanche dog…