Grizzly bears, for example, are a subspecies of brown bear found in parts of North America. There are many different ...

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

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

A brown bear which underwent pioneering, life-saving brain surgery in October has emerged from semi-hibernation “looking ...

An international animal welfare group announced the start of March Napness, a March Madness-style bracket tournament tracking when bears at sanctuaries across Europe will wake from hibernation.

The competitors are European brown bears. Most of them have been rescued from inappropriate ... "When animals, especially bears, hibernate, they can actually wake up from time to time," said LaFrance.

The bear named Boki went under the knife for fluid on the brain in October just before going into hibernation. Vets had been waiting to observe how Boki would wake up to gauge the success of the ...

March 13 (UPI) --A zoo in England said the first brown bear to undergo brain surgery has awakened from hibernation and appears to be back to his old self. The Wildwood Trust said the bear ...

A bear cub that underwent pioneering life-saving brain surgery has come out of hibernation and appears to have made a "remarkable" recovery, UK zoo chiefs said on Thursday. The bear named Boki ...

Boki, who turned three during hibernation, had been suffering from ... Wildwood, renowned for its work with brown bears, had been helping him to learn bear behaviours, partly by integrating ...