Health & Fitness
What if electrons and positrons are a single entity moving backwards and forwards in time? The one-electron universe is a far-out theory posited by John Wheeler, a respected physicist. Bill guides us through this heady topic. Nate bangs on our eardrums with some audio illusions, and Carl digs into the surprising science of rainbows. LINKS The McGurk Effect: http://bit.ly/2lsLnIt Smelly plastic: http://bit.ly/2lsFQBI Music: "Marie Curie" by The Crypts