#Rats and #humans diverged in #Evolution at least 75 million years ago, and small rodents are the #potatochips of the #NaturalWorld, yet see how similar our #EmotionalLives are. 🐭🕺😄 https://theconversation.com/im-a-neuroscientist-who-taught-rats-to-drive-their-joy-suggests-how-anticipating-fun-can-enrich-human-life-239029