Paleontologist Caleb Brown said that the fossil is "exceptionally uncommon"—not least because the pterosaur was a juvenile.

On the slope of a Utah mountain, a 106-acre colony of cloned aspen trees is under threat from wildlife and climate change.

Dating to the Middle Jurassic period (around 166 million years ago), the extensive trackways are part of what has been described as a huge “dinosaur highway”. They form the largest dinosaur tracksite ...

Many think dinosaurs first emerged on land well south of the equator that now forms part of Argentina and Zimbabwe, but they may have actually arisen in tougher conditions near the equator ...

Dinosaurs long dominated Earth's land ecosystems with a multitude of forms including plant-eating giants like Argentinosaurus, meat-eating brutes like Tyrannosaurus and weirdos like Therizinosaurus, ...

Scientists have discovered a new Cretaceous-era dinosaur species by examining photos of a fossil lost during an allied air ...

Roughly 201 million years ago, drastic changes extinguished many forms of life and led to conditions that allowed the ...

Spring is a time for budding flowers, tender green leaves and baby animals. But 66 million years ago, that gentle season ...

The World Health Organization (WHO) has called for the reinstatement of restrictions implemented during the COVID-19 pandemic as cases of human metapneumovirus (HMPV) continue to surge.