"These organisms cannot survive." Experts issue warning after observing concerning shift in the Arctic: 'A lot of what we ...

The Arctic Ocean, once locked in a vault of thick, old ice, now is transforming at lightspeed. Temperatures there are ...

A gene that helped bowheads adapt to frigid Arctic waters also granted them extraordinary longevity. Could it help aging ...

Polar bears are more than hunters as their leftovers feed many Arctic animals, forming a vital food web threatened by melting ...

Three Arctic seal species have moved closer to extinction, as rapid sea ice loss continues to erode their breeding and ...

One bright spot is green sea turtles, which have recovered substantially, the IUCN said as it released its latest Red List of ...

It's estimated that polar bears leave behind around 7.6 million kilos of their prey annually, creating a "massive and vital" ...

Melting Arctic ice is revealing a hidden world of nitrogen-fixing bacteria beneath the surface. These microbes, not the usual ...

Discover 10 remarkable animals known for their record-breaking migration journeys across the world’s oceans, skies, and lands ...

“The extinction of the slender-billed curlew is a tragic and sobering moment for migratory bird conservation," said Amy ...

These species have evolved to survive extreme environments and live far beyond what we typically associate with animal lifespans.