Safari Live - Day 337 | National Geographic

The history of the Saudi state and the Saudi dynasty really becomes interesting in 1744 in the town of Diriyah, which is very close to the modern city of Riyadh in the region of the Arabian Peninsula known as the Najd. This is an important term to know if…

Hi friends! Today we’re going to talk about the three power laws of health. We are going to accomplish, in the next 5 minutes, the basic health habits that are going to make you feel the best you’ve ever done. I’m not going to get into the scientific deta…

So, where we left off in the last video, we had Alexander the Great consolidating his power over the Macedonian Empire. In particular, he puts down a rebellion in Thebes, destroys the city, which makes the other city-states of Greece say, “Hey, we’re not …

So this question is: what are the biggest red flags for startup founders that you’ve interviewed? There are many, many things that I look for in interviews, but one of the most important things I look for is the ability for the team to build the product …

Hi, I’m Sal Khan, founder of the Khan Academy, and I just want to let you know about our India talent search. As you might know, Khan Academy, we’re a not-for-profit with a mission of providing a free, world-class education for anyone, anywhere. To us, t…

Let’s say that we have an exponential function h of n, and since it’s an exponential function, it’s going to be the form a times r to the n, where a is our initial value and r is our common ratio. We’re going to assume that r is greater than 0. They’ve g…