Science Trailer: Netflix's "Cave of Bones," a documentary about the discovery that an extinct small-brained ape ritually buried their dead Ruben Bolling
human evolution The human body is "full of evolutionary leftovers that no longer serve a purpose" Mark Frauenfelder
psychology How an 1800s French doctor's experiments with electrocuted faces revealed science of real smiles Ellsworth Toohey
artificial humans CEO of AI company describes an industry dangerously out of control Jason Weisberger
Science Here's a great new thing to worry about: "Mirror life" could destroy life on Earth Ruben Bolling
art Why Richard Scarry chose animals over humans in his revolutionary children's books Mark Frauenfelder
Robot with green thumb can identify plants and check health just by touching their leaves Allan Rose Hill