As they walk, they leave a scent trail. Which marks their territory and warns other bears to walk the other away. For more information about bears, check out the Science Trek website.

And while you may never guess it, walruses are related to bears. They share a common ancestor from about 40 to 50 million years ago. For more information about bears, check out the Science Trek ...

The grizzly bear (Ursus arctos horribilis) is also known as the North American brown bear. It is the third-largest bear belonging to the family Ursidae, which includes eight species of bears.

The polar bear is the largest carnivorous land mammal and the largest species of bear. A fully grown male can weigh up to 1,500 pounds and stand almost 10 feet tall on its hind legs! Females are ...

Polar Bear Week, which runs from Oct. 27 to Nov. 2 this year, is a time to celebrate and learn how you can help polar bears and people coexist. In 2019, I had the opportunity to visit Churchill ...

With outdoor activities beginning at 8:30 a.m. and doors opening 30 minutes later, fans were lining up at Soldier Field as soon as parking lots opened at 7:30 a.m. The "End Zone" area outside the ...