Brain Junk

Can a cuttlefish master a test that very young children often struggle to pass? Instead of using marshmallows like we do with people, scientists used tasty shrimp to test if cuttlefish know how to delay gratification.Image: Cuttlefish by Naveen Manohar (pixabay)Terribly Lazy Show Notes -by Amy BartonScience Alert Cuttlefish Cognitive TestRoyal Society Publishing Cuttlefish Cognitive TestNeed a refresher on the Marshmallow Test?The Marshmallow TestWant a video about the Cephalopod Cognitive Test?Cephalopod Cognitive Test This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit brainjunkpodcast.substack.com