Discover 5 massive bears larger than a grizzly. In earths history there has been plenty of massive bears to learn about.

Visitors spotted a grizzly bear that was awake earlier than usual in Yellowstone.

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. In a pretend world of talking animals, the two keystone predators might compare notes on the ...

Two of the most powerful land animals on Earth face off in an unforgettable showdown. On one side is the silverback mountain ...

700-pound bears are often physically outmatched by the largest deer species on Earth. Scouting the summer salmon runs at Brooks River is necessary to witness this specific predatory avoidance behavior ...

On a typical day, most animals are faced with a plethora of challenges that must often be overcome to survive. While there ...

The life of one of the most remote grizzly bear populations in the world is being documented by the animals themselves, with collar cameras that provide a rare glimpse of how they survive on Alaska's ...

Wild animals typically ignore motion-sensor trail cameras, but sometimes they react to the devices. The accompanying footage, captured in late October and shared Saturday, shows a grizzly bear wildly ...