Ancient saber-toothed predator found in Spain is the oldest of its kind
The discovery of a newly identified species — the oldest saber-toothed animal found and an ancient cousin to mammals — fills ...
Phys.org29 天
Peru scientists unveil crocodile fossil up to 12 million years old
Paleontologists unveiled on Wednesday the fossil of a young marine crocodile dating back 10 to 12 million years that was discovered in a Peruvian desert. The fossil of the gharial—or fish-eating ...