Safari Live - Day 129 | National Geographic

Hey, it’s me, Destin. Welcome back to Smarter Every Day. It’s time for the pulley episode. These are like my favorite things in the whole world. I bought this one; it looks like it goes to a boat or something like that. Pulleys are one of these things tha…

A tragic scene: entire cities flooded, entire towns inundated, an unending stream of floating debris—buildings, cars, people swept away in an unstoppable wave. It’s a brutal reminder tsunamis are dangerous and unpredictable. But what causes these giant w…

When you think about what the field of Economics is about, it is quite daunting. An economy is made up of millions, or even billions, of actors organized in incredibly complex ways. This is a complex real world, and each of the actors—human beings or orga…

For a great part, stoicism teaches you how to reach a peaceful state of mind and being unmoved by things that are not up to you. One of these things are insults, which often lead to the receiver getting hurt, angry, and even resentful. The thing is, what …

[Music] This program features live coverage of an African safari and may include animal kills and caucuses. Viewer discretion is advised. Hello everyone, and a very warm welcome to a sunset drive. We are in the Mara Triangle in Kenya, and we have that be…

I’m showing you this beautiful picture of snow-capped mountains overlooking this alpine lake because there’s a lot of light moving around. Now we’re going to talk about the different ways that light can interact with different media. But what I’m talking…