Know Thyself 13: Rise of the Night Vermin

How did our skulking, digging, night sneak ancestors come to rule the world? With upgrades to their brains, fancy glands that drip liquid nutrition, and three bones in their middle ears. This episode is brought to you by the KT extinction event, without which none of this would have been possible.Become a supporter of this podcast: https://www.spreaker.com/podcast/the-history-of-being-human--5806452/support.