Dozens of Australian mammal species have declined and gone extinct since European colonisation – and introduced predators are ...

The Jurassic Period is one of the three prehistoric geological periods of the Mesozoic Era. It spans from 145 million to 201 ...

Scientists from the Institute of Tibetan Plateau Research, Chinese Academy of Sciences (CAS) have compared several methods for plant diversity ...

A Texas-based startup has revived the long-extinct dire wolf, but should we take their efforts with a pinch of salt?

Feral and free-roaming pet cats pose a grave threat to wild bird populations around the globe, with significant ecological ...

TAHIR JAMALI ...

After the end-Permian mass extinction, certain species thrived in warmer, oxygen-depleted waters, spreading globally. This ...

Fossils from China’s Turpan-Hami Basin reveal it was a rare land refuge during the end-Permian extinction, with fast ...

Our planet’s first known mass extinction happened about 440 million years ago. Species diversity on Earth had been increasing ...

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

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

War in Sudan: A Conversation With U.S. Special Envoy Tom Perriello Special Envoy Tom Perriello discusses the ongoing civil war in Sudan, the resulting humanitarian crisis, and the Biden ...