Satya Nadella on the journey to becoming Microsoft's CEO & reimagining technology's impact

What we’re going to do in this video is get some practice estimating adding decimals. So here it says twelve point nine three plus six point one is approximately equal to this little squiggly equal sign means approximately equal to. So try to estimate thi…

Hidden in the microverse all around you, there’s a merciless war being fought by the true rulers of this planet: microorganisms. Amoeba, protists, bacteria, archaea, and fungi compete for resources and space. And then there are the strange horrors that ar…

The expression ( 5 * 2^T ) gives the number of leaves in a plant as a function of the number of weeks since it was planted. What does two represent in this expression? So pause this video and see if you can figure it out on your own. All right, so let’s …

What’s up, grab it’s guys here. So, normally I don’t make videos like this, and I tend to stay away from anything involving politics. But today we gotta talk about one of the most requested topics of investing that stands to make or lose people a lot of m…

I mean, if somebody shows us a business, you know, the first thing that goes through our head is: would we rather own this business than more Coca-Cola? Would we rather own it than more Gillette? Now, it’s crazy not to compare it to things that you’re ver…

Hello and welcome to Khan Academy’s International Women’s Day fireside chat! I am Rachel Cook, the Senior Communications Manager here at Khan Academy, and you are in for a treat today because we have an amazing conversation on deck with two badass tech ch…