Polar bears are changing at a genetic level in response to climate change. This is what it means for the rest of the Arctic.

Bear claws are unique among the keratin-based appendages. Discover their uses, characteristics, and impressive strength.

A rare cave study reveals Cuban boas hunting bats together, positioning themselves strategically to block escapes, ...

Across the Arctic, one bear stands apart from all the others, not just in size but in how it looks at us. While most large ...

As the world's largest bear, and largest land carnivore, polar bears are impressive mammals and are adapted to living in the ...

Natural predators aren't just fearsome hunters. They are ecosystem architects that sculpt wild landscapes, influence ...

Discover the extraordinary prehistoric giants – from mega-sloths to monster sharks – that once made today’s animals look ...

The polar bear aggressively sniffs, fiddles with, and attacks the cage, trying to grab hold of its fresh meal. Luckily for the human, the cage survives the many blows it receives from the mammoth ...

In Panama’s forests, researchers discovered that tiny fringe-lipped bats hunt with the patience and precision of big cats.

In yet another sign that winter weather is either here or will be soon, the dreaded polar vortex is making news yet again. Its potential arrival in the United States over the next few weeks is cause ...

The video explores whether polar bears view humans as potential prey. It breaks down their hunting instincts, diet, and how desperation in harsh Arctic conditions affects their behavior. Rare but real ...