Around 165 million years ago on a coastal floodplain in what is now Morocco lived one of the most extreme dinosaurs on record ...

An Ankylosaurus probably couldn’t kill a Tyrannosaurus rex with the club at the end of its tail, but new research suggests the bony bludgeon could definitely break its ankles. To estimate just ...

Whenever Ankylosaurus is mentioned—in basic cable documentaries, cheap time-travel novels, or elsewhere—you might as well just start counting the seconds until somebody inevitably compares it ...

Ankylosaurus magniventris was the prehistoric tank of the late Cretaceous period, some 70 million to 66 million years ago. This enormous four-legged dinosaur had a squat body covered with bony ...

How the ankylosaurus dino got its mighty, Thor-like hammer-tail The ankylosaur boasted a clubbed tail strong enough to break bones.

Often compared to an army tank or bus, Ankylosaurus was a heavily armored dinosaur with a large club-like protrusion at the end of its tail. Ankylosaurus means "fused lizard" in Greek, and it was ...

The armored cousin of the Ankylosaurus dinosaur didn't have a football-size club on its tail, but it did have a super sense of smell, said scientists who examined its skull. But even without an ...

Ankylosaurus magniventris was covered with hard, bony plates that offered superb protection from its most formidable predator— T. rex. Rows of spikes ran along Anklyosaurus 's body, and small ...