The Internet Has Massively Broadened Career Possibilities

Yeah. Hey it’s me Destin, welcome back to Smarter Every Day. So I’ve seen enough videos on the internet of a mantis shrimp punching to have a good idea of what’s going on, but I don’t understand it, like at the mechanical level. So today on Smarter Ever…

A block is initially at position x equals zero and in contact with an uncompressed spring of negligible mass. The block is pushed back along a frictionless surface from position x equals zero to x equals negative d, as shown above, compressing the spring …

As we enter into the 3rd century BCE, we see the Roman Republic, which was founded in 509 BCE, has now exerted control over most of the Italian Peninsula. But it’s not the only power in the Mediterranean. We have the remnants of Alexander the Great’s empi…

Hey everybody, Jeff Rman and Adam Mlin here from Wacky Gamer. We’re here at the 2010 Comic-Con. We’re going to be posting a bunch of footage next week on Wacky Gamer Comedy, so make sure to subscribe. But for now, check out this awesome footage from the …

Is a type of question that you might see on an AP economics exam, and it’s talking about perfectly competitive markets. So it says a typical profit maximizing firm in a perfectly competitive constant cost industry is earning a positive economic profit. S…

So one question that biologists have long asked is: how do plants know what to do at different times of the year? One mechanism by which they know, kind of, you could say what time of year it is, is through photoperiodism. “Photo” for light and then “peri…