Should the U.S. Switch to Permanent Daylight ...

Building muscle isn't just about getting ripped -- it's a way all of us can be healthier. Learn about the facts and fictions behind building muscle (aka mucle hypertrophy) in this episode of BrainStuff, based on this article: https://health.howstuffworks.com/wellness/diet-fitness ...  Show more

The discovery of Deinonychus, an agile theropod that may have hunted in packs, changed the way we think about dinosaurs -- and inspired 'Jurassic Park' to boot. Learn about Deinonychus and the real (smaller) Velociraptor in this episode of BrainStuff, based on this article: https ...  Show more

In this week's SYSK Select episode, Benjamin Franklin first came up with daylight saving time in 1748, and people still practice it today. But how does it work? What are the pros and cons? Join Josh and Chuck as they turn back the clock to explore the origins of daylight savin ...

How are scientists improving solar panel efficiency? What do moth eyes have to do with solar panels? How long until solar panels are cheap enough for the average homeowner?

Most of us take sunset as the cue to start winding down our day, but what if the sun never sets? The remote city of Inuvik, Canada is so deep in the Northern Hemisphere that it experiences months of non-stop sunlight in the summer, followed by months of fulltime darkness in the w ...  Show more

Rediffusion (je reviens le 26 avril ;)

Les interactions entre la Terre et la Lune expliquent l'éloignement de notre satellite naturel. Ce phénomène, ainsi que la situation actuelle du Soleil, expliquent la raréfaction, puis la fin programmée des éclipses solaires totales ...