Some fish that strut the seafloor share a common ancestor with humans, so researchers are hoping that studying these fish could help us understand how we walk. Learn how in this classic episode of BrainStuff, based on this article: https://animals.howstuffworks.com/extinct-animals/ancient-fish-strutted-seafloor-before-land-animals.htm
Learn more about your ad-choices at https://www.iheartpodcastnetwork.com
See omnystudio.com/listener for privacy information.