Safari Live - Day 368 | National Geographic

And you have a lot of young people here that would all like to be you. Um, what advice would you give them from your, you know, looking back at your 20-year-old self? I think the important thing is that you have the life that you want to have. How you d…

[Music] You know someone who wants to taper off caffeine? I’m not doing a very good job; having an espresso machine right next to my desk is very dangerous and probably a stupid idea. So, you know, it’s pretty crazy. The human brain is pretty crazy; it’s…

During the dehydration experiment, Ethan gas and unreacted ethanol passed through the tube into the water. The ethine was quantitatively collected as a gas, but the unreacted ethanol was not. Explain this observation in terms of the intermolecular forces …

This video was sponsored by Caséta by Lutron. Imagine you have a giant circuit consisting of a battery, a switch, a light bulb, and two wires, which are each 300,000 kilometers long. That is the distance light travels in one second. So, they would reach o…

[Music] So here we are on the Arctic National Wildlife Refuge. We’re here looking for Caribou antlers and [Music] bones. We are pretty much finding bones wherever we go. What we have here is a shed bull Caribou antler, so a male, large male. This is where…

[Instructor] Blocks A and B are pressed together with a spring between them. When the blocks are released from rest, the spring pushes the blocks apart so that the 0.75 kilogram block A moves up the 30 degree ramp to the left and the 0.25 kilogram block B…