It then states estimates in 2005 were 20,000 to 25,000 and then grew to between 22,000 and 31,000 in 2015. However, the claim that polar bear numbers have increased since the 1950s rests on thin ice, ...

The wild American black bear continues to expand its range further south into Lower Michigan, the DNR reports.

MISSOURI, USA — Missouri's more than 1,000 black bears are starting to end their winter hibernation and roam the state in ...

Ursus maritimus, a species of polar bear in the South Beaufort Sea, has recently been of particular interest to marine ...

Having abandoned the island in 1992, the human population of this extremely remote island was soon replaced by a pack of ...

"We saw one, then we saw another one, then 20 of them. And they all were inside this building." Abandoned since 1992, the ...

A surprising discovery on a secluded Russian island has produced remarkable images of polar bears taking refuge in deserted ...

Siku, a polar bear at Lincoln Park Zoo, developed allergies to various substances including human hair dander (Credit: ...

Pregnant polar bear females usually enter the den in late autumn and remain there throughout the winter. They don't eat ...

Some claim that polar bears are the only animals that hunt humans, but is this true? What would you do if you encountered a ...

One of the great marvels of nature is how bears, the largest carnivore in North America, are able to hibernate all winter, ...

Follow every signing and trade with The Athletic’s live coverage of 2025 NFL free agency The Chicago Bears enter the 2025 league year with an abundance of resources, a promising quarterback ...