These 18 Million-Year-Old Teeth Contain the Oldest Proteins Ever and They Came From Giant Prehistoric Beasts
The oldest protein fragments ever recovered challenge what we thought we knew about fossil decay.
Tag: prehistoric animal
This poor ancient sea cow was first killed by a crocodile and then eaten by a shark some 20 million years ago
A sea cow's fossil offers a rare glimpse into Miocene-era predation
10 of the Weirdest Prehistoric Creatures
Eons ago, many millennia before written history, bizarre animals roamed the Earth.
