A rare fossil has provided a snapshot of what was an exceptionally unlucky day for a prehistoric sea cow. The now-extinct species of dugong, a manatee-like marine mammal, was swimming in the sea about ...

The discovery of a headless crocodile on an Australian beach has sparked a disturbing theory that it was attacked by a trophy hunter. Tom Hayes, a local photographer focusing on crocodiles, found the ...

A huge crocodile dubbed Scarface has been filmed scaring off a rival who was trying to steal his dinner, sending the smaller croc fleeing from the scene. Scarface is a 15-foot saltwater crocodile that ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more A rare fossil has ...