Cosmology (THE UNIVERSE) Part 1 Encore with K...

Red eyes. Ten-foot wings. And an absolute dumptruck. Let’s get to the bottom of the great American mythology of the world’s sexiest cryptid, Mothman. Haunting the hills of West Virginia in 1966-67, he vanished as fast as he flew. Point Pleasant-raised Jeff Wamsley is the owner/op ...  Show more

Whisks and witches. Bristles and Shakers. Potions and prisons. From making brooms to jumping them, teacher, author, broomsquire, and Broomologist Cate O'Connell Richards gives us the overlooked history of how that broom got in your garage. So light a candle and tuck in for fibers ...  Show more

In this fascinating conversation, cosmologist and TED Fellow Katie Mack delves into everything from the Big Bang theory to what we see at the edge of the observable universe to a few ways the cosmos might end. Stay tuned to hear Mack recite an original poem on the wonder and marv ...  Show more

John has launched a new podcast project with Katie Mack! Crash Course Pods: The Universe is a new limited series podcast where Dr. Katie Mack, a theoretical astrophysicist, walks John Green through the history of the entire universe - including the parts that haven’t been written ...  Show more

The universe started with a bang -- but how will it end? With astonishing visuals, cosmologist and TED Fellow Katie Mack takes us to the theoretical end of everything, some trillions of years in the future, in a profound meditation on existence, wonder and the legacy of humanity ...  Show more