Scientists found 18 million-year-old teeth in Cuba, and later a 29-million-year-old tooth in Puerto Rico. The post Giant ...

Imagine a crocodile built like a greyhound—that's a sebecid. Standing tall, with some species reaching 20 feet in length, ...

NEW YORK (AP) — A new carnivorous caterpillar that wears the remains of its prey has been dubbed the “bone collector.” The ...

Skeletal remains in a Roman burial ground in northern England were found to have lesions that looked suspiciously like bite ...