New research has revealed that birds, reptiles, and mammals have developed complex brain circuits independently, despite sharing a common ancestor. These findings challenge the traditional view of ...

Old Fish Fossil Suggests That Humans Don't Share a Common Ancestor With Sharks, Claim Researchers In 2015, researchers claimed that the last common ancestor shared by all jawed vertebrates wasn't ...

To get treats, apes eagerly pointed them out to humans who didn't know where they were, a seemingly simple experiment that ...