The large flying reptiles known as pterosaur preyed on primitive fish that would have hard scale armour covering them.

Paleontologists have uncovered in Arizona a Triassic treasure trove of fossils dating back 209 million years ago.

Scientists have discovered a new species of pterosaur – a flying reptile that soared above the dinosaurs more than 200 ...

When researchers first came across fossils of Aliencanthus in what is now Poland in the 1950s, they had difficulty categorising the two long, thin bo Tuesday, 02 January 2024 12:17 GMT عربي ...

UC Davis study of 161 fish species using high-speed video reveals evolutionary trade-off: large teeth prevent mobile jaw development.

Moray eels already look terrifying on their own. However, few people know that these creatures have a second set of jaws inside their mouths, lined with sharp teeth. This hidden jaw only springs ...

Scientists have discovered a new species of pterosaur – a flying reptile that soared above the dinosaurs more than 200 ...

A Zurich research team has described the 365-million-year-old fossils of a fish with an extreme underbite. The lower jaw of the fish called Alienacanthus was twice as long as its skull, according ...