Science fiction writers have made some amazingly accurate predictions over the years, but in 1945 the pace of technological change created a field that spun off of sci-fi forecasting, futurology. Learn all about it with Josh and Chuck in this classic episode.

Selects: How Fever Dreams Work
35:17

UNESCO World Heritage: Preserving the Best of Humanity
41:47

Short Stuff: Brown-Headed Cowbird
11:49