A cataclysm engulfed the planet some 252 million years ago, wiping out more than 90% of all life. Known as the Great Dying, the mass extinction that ended the Permian geological period was the worst ...

Chemical clues in fossilized pollen grains suggest the world’s greatest mass extinction was a sunny affair, according to a new analysis (Sci. Adv. 2023, DOI: 10.1126/sciadv.abo6102). As the Permian ...

(CNN) — A cataclysm engulfed the planet some 252 million years ago, wiping out more than 90% of all life. Known as the Great Dying, the mass extinction that ended the Permian geological period was the ...

A new study uncovers hidden chemical clues showing that fire played a bigger role in the Early Triassic than scientists once ...

As an extinction crisis wiped out species at the end of the Permian Period, a predatory species emerged that dominated Southern Africa’s domain. By Jeanne Timmons Some 252 million years ago, it was a ...

Our species likes it cold. Homo sapiens evolved in — and still inhabits — one of Earth’s rare and fragile ice ages, periods distinguished not by an abundance of saber-toothed cats and woolly mammoths ...

The fossil shouldn’t have been there. The original bones of the black bear-size sabertooth predator, Inostrancevia, were found in northern Russia, encased in rocks more than 253 million years old. Yet ...

Two hundred and fifty million years ago, ninety percent of marine species disappeared and life on land suffered greatly during the world’s largest mass extinction. The cause of this great dying has ...

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Two hundred and fifty one million years ago, the worst mass extinction event Planet Earth has ever seen ruined the life of the Late Permian Period. Known as the Great Dying, this colossal extinction, ...

Glimpse of Roman life seen from intact sarcophagus dug up in Budapest Case against Letitia James is a 'garden variety ...