Brown University-led team explains how dinosaurs rose to prominence
Tuesday, March 23, 2010 - 11:02
in Paleontology & Archaeology
A shade more than 200 million years ago, the Earth looked far different than it does today. Most land on the planet was consolidated into one continent called Pangea. There was no Atlantic Ocean, and the rulers of the animal world were crurotarsans - creatures closely related to modern crocodiles...