The grizzly bear has one of the slowest reproductive rates of all North American mammals. LIFE CYCLE: Grizzly bears can live 20 to 25 years. FEEDING: Grizzly bears are omnivores, feeding on just about ...

Read on to learn more about the nature of grizzly-polar bear hybrids, including their physical characteristics, life cycle and whether they can survive in the wild. The grolar bear, also known as ...

This story, “For Want of a Bone, a Record Was Lost,” appeared in the September 1953 issue of Outdoor Life. This fall Ace Demers plans to go to British Columbia to search for a piece of bone — a ...

Yellowstone National Park this week announced that grizzly bear tracks have been discovered by employees, signaling the start of the 2025-26 bear season. “It’s that time of year when bears are ...

Nature Examines the Plight of the American Grizzly Bear Through the Eyes of Its Most Famous Representative, “Grizzly 399: Queen of the Tetons” Wednesday, March 26 at 8 pm on... Read More ...