Podcast:The Naked Scientists Podcast Published On: Tue Nov 14 2017 Description: Did dinosaurs live in herds? Why are mountains pointy? And what's the best preserved mummy? Plus we had a giant snake, a few skulls, a couple of "feet" and one of the oldest rocks on Earth in the studio. Scientists Lee Berger, Meghan Strong, Jason Head, and Owen Weller team up for an Early Earth QA show Like this podcast? Please help us by supporting the Naked Scientists