Safari Live - Day 121 | National Geographic

Everyone looks for advice from the rich, but advice is not universally applicable, and even they don’t follow it, and for good reason. Here are 15 things rich people advise but never actually do. Welcome to Alux. Number one: go to school. Going to school…

Hello Garans, hello Paige, hi David. So today we’re going to learn about hyphens and what a hyphen is. It’s a little stick like this, as opposed to a dash which is about twice as long. People confuse them a lot, uh, but they have very different functions.…

Hi, I’m Shannon from Khan Academy, and I want to show you how to make the most of your learning time. First, make sure you’re logged into your Khan Academy account by checking for your name in the upper right-hand corner. If you are not logged in, you won…

Tara was hiking up a mountain. She started her hike at an elevation of 1200 meters and ascended at a constant rate. After four hours, she reached an elevation of 1700 meters. Let y represent Tara’s elevation in meters after x hours. And they ask us, this…

Good morning, ladies and gentlemen, and welcome to the first National Geography Bee! Finally, [Applause] anniversaries are important; they are an invitation, in many ways, to look back and celebrate where we’ve been. To have started out as one of over fi…

We’ve all seen crime investigation shows where they find a skull in the woods, and they take it to a forensic artist who builds the soft tissue of the face back on, and it becomes a recognizable entity. The crime is sometimes solved, but how do you do tha…