The gull-sized pterosaur was found at the Petrified Forest National Park in Arizona along with hundreds of other fossils dating back 209 million years—to the late Triassic period,—filling a gap in the ...

A remarkable finding has surfaced in the colorful, fossil-rich badlands of Arizona's Petrified Forest National Park: North ...

Paleontologists know the bone bed as PFV 393. The late fossil preparator Bill Amaral found the site in 2011 on a field trip ...

Arizona's Petrified Forest National Park has done it again. The famed fossil-rich ground has provided paleontologists a ...

Paleontologists on the Isle of Skye in Scotland have unearthed the largest pterosaur known from the Jurassic period.

The newly-found fossils are 209 million years old and include pterosaurs, primitive frogs and lizard-like reptiles ...

The pterosaur Quetzalcoatlus was the largest known flying animal that ever lived. The ancient reptile had a wingspan of up to 40 feet and had hollow bones to help it fly in the sky, according to ...

In addition, they were able to confirm discovery of the first ever juvenile pterosaur in Australia — bones that are, as with the other pterosaur discovered, believed to be 107 million years old.

As such, she said, this discovery helps illuminate the pterosaur family tree. “Any piece of evidence that we can get on this tree is adding to this really fragmentary story that we have about ...

Pterosaurs, the world’s oldest flying reptiles, once flew in Australia’s skies as far back as 107 million years ago, according to a study published Wednesday.

These 215 fossil pterosaur eggs are revealing new clues about these mysterious flying reptiles By Amina Khan Staff Writer Nov. 30, 2017 5:20 PM PT ...

The pterosaur Quetzalcoatlus was the largest known flying animal that ever lived. The ancient reptile had a wingspan of up to 40 feet and had hollow bones to help it fly in the sky, according to ...