A new study suggests two fossil trackways found in Australia were made by an early amniote, a group that today includes ...

There have been surprising revelations in the crocodile world as of late: DNA analysis has revealed that two reptiles once characterized as American crocodiles are actually two separate species. The ...

A 166-million-year-old reptile that lived during the time of the dinosaurs was believed to have swum in ancient lagoons, but ...