Before Darwin’s theory became central to evolutionary biology, it still had gaps that were left to be filled—until a certain ...

British train company South Western Railway recently released a study to find the best places to hunt for fossils in the U.K.

A study explores how uranium isotopes in fossilized shark teeth could provide insights into historical ocean anoxia, with ...

Photos of the fossil — yes, it’s assumed to ... National Park Service image It has “an odd round shape” and was found in the Hualapai limestone formation (6 million to 11 million years ...