It is referred to as the Permian-Triassic extinction event because it spanned these geological Periods. You may also see it ...

The human-caused changes to our planet that are driving the crisis include pollution, habitat destruction like deforestation, industrial-scale agriculture land use, and, of course, wrapped up in all ...

About 252 million years ago, 80 to 90 percent of life on Earth was wiped out. In the Turpan-Hami Basin, life persisted and bounced back faster.

Our planet’s first known mass extinction happened about 440 million years ago. Species diversity on Earth had been increasing over a period of roughly 30 million years, but that would come to a halt ...

The end-Permian mass extinction, also known as the "Great Dying," took place 251.9 million ... A 2020 study, for example, found that a smaller extinction event at the end of the Triassic (201 ...

Scientists don't call it the "Great Dying" for nothing. About 252 million years ago, upward of 80% of all marine species vanished during the end-Permian mass extinction—the most extreme event of its ...

Read about the Jurassic extinction event that wiped out many species at the beginning of this Period and led to the rise of ...

According to a study in Science Advances, warm, oxygen-depleted waters may have helped select survivors of the end-Permian extinction in the aftermath of the event around 252 million ... During the ...

The extinction ended up erasing about 80-90% of marine species and approximately 70% of land-based vertebrate families, ...

Today’s extinction rates are sky-high. But scientists debate if that’s sufficient evidence to conclude that Earth is undergoing a mass extinction event—or whether that’s even a helpful designation.

Scientists don't call it the "Great Dying" for nothing. About 252 million years ago, upward of 80% of all marine species vanished during the end-Permian mass extinction—the most extreme event of ...