The new discovery comprises a skull and nine or neck vertebrae ... The species was probably an herbivore. "Their main food sources were probably gymnosperms and other primitive plant types.

The fossilized skull of the largest rodent ever recorded ... It is thought that the three-meter-long herbivore would have roamed estuaries and forests 2-4 million years ago. The mammal, which ...

Upper skull of a green iguana: The µSurf confocal microscope in the background can be used to detect traces left by nutrition on tooth surfaces. Credit must be given to the creator. Only ...

Scientists still debate the purpose of this dinosaur's iconic horns and spiky head plate. Find out what we’ve learned about how Triceratops lived and why it went extinct. Triceratops’ enormous ...

Fragments of the left side of the skull of a human relative have been discovered in Spain, revealing the face of the oldest human ancestor ever discovered in Western Europe.