The story of a wildflower that adapted to a severe drought in California raises hopes that evolution will come to the rescue of species hit by climate change, but there are limits ...

Some of the smallest marine species are actually the most important because all other life depends on them. Phytoplankton are ...

The retreat of ice in the Barents Sea could be strengthening a key ocean current that regulates global climate.

For the first time, scientists have used DNA preserved in ancient sediments to examine how a major natural disaster affected ...

Evolution is perhaps the most extraordinary story ever told—a tale spanning billions of years that connects every living thing on Earth through an intricate ...

An extraordinary rhino fossil found in the Arctic is reshaping everything we know about prehistoric life and evolution.

An ancient hornless rhino fossil found in the Canadian Arctic, Epiaceratherium itjilik, shows rhinos once lived much farther north.

There’s a place in Arizona where you can lock eyes with a wolf, watch a bear scratch its back on a tree, and see a bison cross the road, all without leaving your car. That place is Bearizona Wildlife ...

Polar bears are among the most iconic animals on Earth, synonymous with snowy Arctic landscapes and dazzling white fur. But here’s a mind-bending fact: polar bears aren’t actually white. In reality, ...

At first glance, polar bears look almost too cute to be real.They appear in cartoons hugging snowballs, sliding across ice or cuddling fluffy cubs. Their round ...

A recent study found an unexpected benefit of female caribou antlers: they can function like a vitamin for deer that have just given birth ...