Safari Live - Day 368 | National Geographic

In a previous video, we started thinking about things like population growth rate and how it relates to the birth rate and the death rate within a population. We related that to some of the seemingly complex formulas that you might see on an AP Biology fo…

I’d like to tell you about the strangest secret in the world. Some years ago, the late Nobel Prize-winning Dr. Albert Schweitzer was being interviewed in London, and a reporter asked him, “Doctor, what’s wrong with men today?” The great doctor was silent …

The western or Northwestern coast of South America has been an interesting place for ancient civilizations. We believe it to be one of the places that agriculture developed independently, and as we’ll see in this video—and we’ve talked about in other vide…

I think this is the image founders have of the launch, which is it’s going to be like the launch, and it’s going to be like the Oscar ceremony or something, where there’s just going to be like hordes of people. And like you’re going to be treated like a c…

Hello readers! Let’s talk about structure. When architects and engineers design a building, one of the considerations they have to make is structural support. How’s this thing going to stay upright? How do we make sure it doesn’t blow over in the wind or …

This is a map of what the Americas looked like at around the year 1750. As you can see, it was for the most part divided as colonies by a bunch of European powers. Most prominent is Spain; you can see in this peach-brownish color it had control all the wa…