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

An individual has lost the ability to activate B cells and mount a humoral immune response. Part A: Propose one direct consequence of the loss of B cell activity on the individual’s humoral immune response to the initial exposure to a bacterial pathogen.…

[Applause] Good morning! I’m More and then this hyperkinetic fellow is Charlie. We’re going to, uh, conduct this pretty much as we have in the past. We’ll take your questions, alternating among the media and analysts in the audience until 3:30, with a br…

One of the most consistent comments that I get is how adorable chinstrap penguins are. But every time you get near them, the very first thing that they do is projectile poop. They’re cantankerous; they tend to be very aggressive and just eat the food out …

So we have two different logarithmic expressions here, one in yellow and one in this pinkish color. What I want you to do, like always, is pause the video and see if you can rewrite each of these logarithmic expressions in a simpler way. I’ll give you a …

The best thing from I learned from program is how to start a startup. I think it’s one of the biggest superpowers in the world today. Before I met Paul, I thought it was impossible. Now I think it’s really hard, but still possible. I hope to teach other p…

Hey, this is Craig Cannon, and you’re listening to Y Combinator’s podcast. Today’s episode is a conversation about business schools and startups with Jeff Busgang, a lecturer at HBS and GP at Flybridge Capital Partners. Jeff called in to talk with YC CEO …