Dinosaurs never went extinct. They're living in our backyards. How did scientists discover that birds are secretly dinosaurs? Science writer Riley Black tells us how some suspicious fuzz on a farmer's fossil find cracked open the biggest case in dinosaur paleontology. Note, Riley Black is referred to in this episode as Brian Switek. Music in this episode by Podington Bear, Noveller, and Johnny the Ripper, courtesy of the Free Music Archive.