When fossil collectors Robert Sinibaldi and Joseph Branin went for a regular dive in the Steinhatchee River on Florida, back ...

New discoveries shed light on an ancient human species and its evolutionary links to modern humans. Stephen Chester, ...

One hundred and fifty million years ago, dinosaurs ruled the land, but the oceans were dominated by a mysterious sea monster. Meet the pliosaur, the Tyrannosaurus rex of the seas! Now, a giant skull ...