Indeed, the earliest mammal we are currently aware of is the Brasilodon quadrangularis – a diminutive critter described as ...

A new study reveals that Earth's biomes changed dramatically in the wake of mass volcanic eruptions 252 million years ago.

Colossal, a genetics startup, has birthed three pups that contain ancient DNA retrieved from the remains of the animal’s ...

After the end-Permian mass extinction, certain species thrived in warmer, oxygen-depleted waters, spreading globally. This ...

Scientists don't call it the "Great Dying" for nothing. About 252 million years ago, upward of 80% of all marine species ...

Scientists racing the clock to finish excavating top southern Utah dinosaur fossil site before construction on a power ...

After Earth's worst mass extinction, surviving ocean animals spread worldwide. Stanford's model shows why this happened.

But the extinction alone doesn't explain ... that surpass even those seen in the earliest Triassic, which has been the greatest homogenization event to date," the study authors wrote.

Fossils from China’s Turpan-Hami Basin reveal it was a rare land refuge during the end-Permian extinction, with fast ...

Stanford scientists found that dramatic climate changes after the Great Dying enabled a few marine species to spread globally ...

A bitter struggle for control of a professional association is proving that diversity, equity and inclusion remains a lightening rod for controversy.