New research finds extinction rates have been declining for a century, challenging assumptions of an ongoing mass extinction.

Thousands of glaciers have vanished over the past few decades and as the world continues to heat up, they are expected to disappear at an increasing pace. New research gives a glimpse of just how quic ...

As the Arctic warms and sea ice disappears, polar bears are being pushed into conditions they have never faced before. Their ...

Polar bears are running out of ice and out of time, yet inside their cells something remarkable is happening. As the Arctic ...

Central Europe is losing ice faster than anywhere else on Earth. Global warming puts this already bad situation at risk of ...

Scientists warn of peak glacier extinction, with thousands disappearing annually by mid-century depending on emissions. This ...

A large fossil study shows young shark and ray species vanish faster, while older species stay stable over time.

Whether a species has just freshly emerged, or it has been around for millions of years does not dictate its vulnerability.

"Its return represents both ecological restoration and spiritual renewal." 'De-extinction' company announces plan to ...

A new research forecast has revealed when thousands of glaciers around the world will collapse as a result of climate change.

Glaciers worldwide are racing toward extinction, with warming dictating whether thousands survive—or vanish forever.