About 250 million years ago, at the end of the Permian period, something killed some 90 percent of the planet's species. Less than 5 percent of the animal species in the seas survived. On land ...

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

A new study reveals how ancient plant ecosystems recovered from the End-Permian mass extinction, Earth’s most catastrophic ...

Scientists have found a rare life "oasis" where plants and animals thrived during Earth's deadliest mass extinction 252 ...

A new study reveals that a region in China's Turpan-Hami Basin served as a refugium, or "life oasis," for terrestrial plants ...

The far-left media are now driving a narrative that President Trump’s positions are an assault on reason itself.

A new study reveals that a region in China’s Turpan-Hami Basin served as a refugium, or “Life oasis” for terrestrial plants ...