BrainStuff Classics: Could Neanderthals Laugh?

Neanderthals were more like us than we previously thought, but could they laugh? Learn why researchers think they could in this classic episode of BrainStuff, based on this article: https://science.howstuffworks.com/life/evolution/yes-neanderthals-could-laugh.htmSee omnystudio.com/listener for privacy information.