Season 3 Episode 32 Giant Sloths Diet, Using Ancient Dogs to Track Humans and Astrophysicist Cheyenne Polius

Send us a textThis week on the podcast one of the most exciting topics (to dadguy) gets discussed- GIANT SLOTHS! What did they eat? The new evidence will shock you! Also a cool study sheds (ha) light on how the movement and breeding of ancient Siberia Sled Dogs probably proved that the northern most people had established elaborate trade routes! Our guest in ASK AND EXPERT is Astrophysicist Cheyenne Polius . She will delight you with her story of she travelled ac...