How many seeds sprouted in the historic Beal Seed experiment we covered in 2021? Find out in this updated version of one of our favorite...

Why do colors exist in the world? That’s what Phoebe wants to know. The answer might change how you think about the colors that you see!...

Trash is one of the biggest problems on the planet. But scientists are coming up with solutions that might surprise you. In this Earth...

Where did the asteroid that killed the dinosaurs come from? That’s what our listener Lucian wants to know. We’ll watch a “podcast movie”...

Come on a trip to Dreamland, as we explore the history of dreaming - and how science changed their meaning, forever. Our guide is Sidarta...