Hey everyone! This week's episode of the Nightly Sessions is unavailable due to the fact that it has -- FOR ONE WEEK ONLY -- become THE TEDCAST. Ted, who is a scientist, has been listening to this podcast since its inception. There were moments where his name was even mentioned in passing. But this week, he comes back to reclaim his throne as the best Ted (The BesTed). Welcome to THE TEDCAST, we hope you're wearing your seatbelts.