Loss of species including mammoths, saber-tooth cats and direwolves has had long-lasting impacts and could tell us how ...

Following the worst mass extinction event on Earth, the land was not entirely barren of life. In the wake of this cataclysm, ...

A new study shows how the extinction of giant animals 10,000 years ago reshaped food webs, with lasting impacts on ecosystems ...

For decades, scientists have been trying to unravel the mystery surrounding the extinction of Neanderthal, ancient humans, in ...

The collapse of tropical forests during Earth's most catastrophic extinction event was the primary cause of the prolonged global warming which followed, according to new research. The Permian–Triassic ...

Learn how ancient plants survived extreme heat after the Permian–Triassic mass extinction and what their strategy could mean ...

A latest study utilizing advanced spatial modeling has revealed that neither climate change nor direct competition with early modern humans can fully explain the disappearance of Neanderthals from ...

Find the answer for Skill on the verge of extinction from the people who brought you the USA TODAY Daily Crossword Puzzle.

A new modeling study suggests that greater connectivity between groups may have given Homo sapiens the edge over Neanderthals ...

Almost all life on land and in the ocean was wiped out during "The Great Dying," a mass extinction event at the end of the Permian Era about 250 million years ago. New evidence suggests that the Great ...

Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013, covering pets, animal rescue and wildlife. Curiosity Stream/YouTube Dire wolves, the canine companions from Game ...