Scientists identify the oldest flying reptile in North America, discovered in Arizona and dating back 209 million years.

Paleontologists in southwestern China have unearthed fossils of *Dinocephalosaurus orientalis*, a 240-million-year-old marine ...

In the remote reaches of Arizona s Petrified Forest National Park, scientists have unearthed North America's oldest known pterosaur a small, gull-sized flier that once soared above Triassic ecosystems ...

An artist's depiction of a landscape from 209 million years ago at Petrified Forest National Park in Arizona, based on fossils of plants and animals ...

Scientists have unearthed in Arizona fossils from an assemblage of animals, including North America's oldest-known flying reptile, that reveal a time of transition when venerable lineages that ...

Fossils of the pterosaur were discovered in Petrified Forest National Park. The fossils date back 209 million years.

A delicate jawbone unearthed in Arizona has revealed North America's oldest known pterosaur, a flying reptile no bigger than ...

Scientists have discovered a new species of pterosaur – a flying reptile that soared above the dinosaurs more than 200 million years ago.The jawbone of the ancient reptile was unearthed in Arizona ...

A groundbreaking discovery in Arizona’s Petrified Forest reveals North America’s oldest pterosaur.

This summer, the latest installment of the Jurassic World franchise, titled Rebirth, will showcase familiar patterns from the franchise while introducing towering titanosaurs and mutant dinosaurs as ...

Scientists have unearthed in Arizona fossils from an assemblage of animals, including North America's oldest-known flying reptile, that reveal a time of transition when venerable lineages that were ...