Grizzlies on the loose! In this clip, watch grizzly bears running all over the place in Alaska's Grand Teton National Park!

To restore the grizzly bear, we must take an active role in aiding recovery of this magnificent animal ... in the North Cascades for approximately 20,000 years, today the North Cascades grizzly is the ...

we can learn more about these animals. Grizzly bears are also known as brown bears. They are a subspecies of the brown bear, which has a large range in Eurasia and North America. The Grizzly bear ...

Graham Duggan Most archeologists agree that human beings reached North ... America, these sloths were one of the strangest animals of the ice age. They weighed as much, or more, than the short ...

North America, with its variety of climates ... United States in forested areas and meadows. Grizzly bears are one of the most incredible animals you can find in Glacier National Park.

As human settlers from Europe settled in and expanded westward across North America — motivated both by fear and the desire for profit — we undertook a massive kill-off of bears. Federal predator ...

The grizzly bear—sometimes referred to as the “great bear”—is a study in contrasts: powerful yet vulnerable, long-studied but mysterious, admired and feared. Grizzlies have inhabited North America for ...