This 2012 satellite photo shows a quartet of near-identical glaciers on Canada's Ellesmere Island. The ice masses help to spark life in the otherwise barren Arctic environment.

The park service says that when a bear bluff charges, it will usually have its head and ears up and forward, it will puff ...

At least two bears in Glacier National Park have recently shown an “increase in food-conditioned behavior,” according to park officials, resulting in one black bear being euthanized last week.

The Louisville Zoo has two polar bears again.The zoo made the announcement Friday that Qannik, their lone female, just got a potential mate. His name is Borealis, aka “Bo,” and he's more than ...

Then, at two in the morning, a crew member woke us up. He had spotted a polar bear approaching in the distance under the midnight sun. We ran to the bow of the boat to see what would happen.

Despite the challenges, researchers have established benchmarks for grizzly bear speed, black bear speed, and polar bear speed. Here’s what we know: Grizzly bears can run up to 40 mph; Black bears can ...

The Louisville Zoo has introduced a new polar bear to its Glacier Run exhibit. Born at the Toledo Zoo, Borealis — also known as “Bo" — was named for the Aurora Borealis and comes from the ...

Sep. 23—A group of visitors in Glacier National Park used bear spray to ward off a grizzly after it bit a Washington man last week as they hiked through foggy conditions along the popular ...

Polar bear mom and cubs particularly vulnerable . ... 2022 — A new population of polar bears documented on the southeast coast of Greenland use glacier ice to survive despite limited access to ...

The Louisville Zoo has introduced a new polar bear to its Glacier Run exhibit. Born at the Toledo Zoo, Borealis — also known as “Bo" — was named for the Aurora Borealis and comes from the ...

Last October, a 73-year-old woman was hospitalized after she was attacked by a bear west of Glacier National Park. That attack came just weeks after a hunter was mauled by a grizzly in Montana.