Safari Live - Day 42 | National Geographic

[Music] People, when they think of space, they typically imagine zero G, where everything is floating. But that’s not a prerequisite for being in space. If you have a rotating space station, by way of this centrifugal force of the rotating wheel, you can…

My name is Brian John Jude and I manage the arts, humanities, and social science curriculum here at Khan Academy. I was the first person in my family to attend college, and I remember my freshman year. The first course I was taking was in literature and …

Well, here we are back again. It’s that time of the year! The first NF filings have been released, so in this video we’re going to look at the top 10, top 10, but really the top five stocks the best investors in the world were buying leading into 2023. Th…

Hi everyone, Sal Khan here, and I’m here with Guemmy Kim, who’s a director of product management at Google in account security. And my question for you, Guemmy, is everyone’s always talking about account security. Why should I or the folks watching care…

What number is shown by the place value blocks? So here we have several sets of place value blocks, some with many, many, many blocks, and some with just single blocks stacked on top of each other. We want to know what number is represented by all of the…

From the day you were born, something precious has been taken from you. Not your money, not your possessions, but your energy. It’s subtle, almost invisible, yet it’s happening every single day. You wake up already drained, go through the motions of life …