YC's Director of Events Domonique Fines with Elpha CEO Cadran Cowansage

Imagine you’re an Olympic athlete; you could be a track star, a distant swimmer, or a figure skater. Whatever sport you choose, chances are you’ve been training for it since the moment you could walk. You have your gym routine down to a science. You’ve hi…

Here is the set up. I have a balance and two identical beakers, which I fill with exactly the same amount of water, except in one of the beakers there is a submerged ping pong ball tethered to the base of the beaker. And in the other there is an identical…

So I’m explaining the formula for three-dimensional curl, and where we left off, we have this determinant of a 3x3 matrix, which looks absurd because none of the individual components are actual numbers. But nevertheless, I’m about to show how, when you k…

Did you see the news? I’ll send you the link. Oh wow, he sold a lot of stock! Warren Buffett, the best investor that has ever lived, is currently selling massive chunks of his portfolio. Berkshire Hathaway released their quarterly earnings report just a f…

What’s up you guys? It’s Graham here. So, after posting a video the other week explaining the truth behind the “We Buy Houses Fast Cash” signs, a new question kept coming up and that was, what about the real estate investors’ “Sheiks Trainee” signs? After…

In the last video, we named this molecule using the common names for this group right over here, and I thought it would be fun to also use to do the same thing, but use the systematic name. So, in the last video, we called this isobu, but if we wanted to …