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

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

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

The end-Permian mass extinction, also known as the "Great Dying ... This caused global warming and ocean acidification, leading to a massive collapse of the ocean ecosystem. The situation on land is ...

Toward the end of the Permian period, the planet was reeling ... oxygen depletion, and ocean acidification that killed most marine organisms 252 million years ago. But the extinction alone doesn ...

The End-Permian mass extinction killed an estimated 80% of life on Earth, but new research suggests that plants might have done okay.

At the end of the Permian Period (circa 250 million years ... leading to global warming and ocean acidification on a vast scale. However it occurred, the event changed life on our planet forever.