Female grizzly bears only have cubs if they are truly ready to do so. After mating, a small embryo forms, but it will not implant in the uterus unless the mother has eaten enough before hibernation.

Grizzly Bear Female Weight: 250 to 350 pounds. Grizzly Bear Cub Weight: 5 pounds. Coastal Brown Bear (Ursus arctos) Because coastal brown bears have access to loads of marine life, they are ...

A tiny grizzly bear cub was spotted exploring Yellowstone National Park with its mom for the first time, adorable video shows. After a little while, the little cub grows bold and even runs ahead ...

Wildlife officials said it was an adult female bear that had “no history of conflict.” Officials also said the bear was estimated to be about 13 years old and about 250 pounds. They said a ...

Grizzly bear mistakenly shot, killed by hunter in North Idaho On Friday, May 9, a hunter shot and killed a young female grizzly bear he thought was a black bear. To stream KREM on your phone, you ...

The death of grizzly No. 399 saddened tourists, biologists and photographers who for years captured images of the bear and her many cubs. Latest U.S.

A shed hunter shot and killed a grizzly bear last week after it charged him at close range near Dupuyer, Montana. According to a press release issued by Montana Fish, Wildlife & Parks (FWP), the ...

Grizzly bear mothers are some of the best parents on Earth. They devote themselves entirely to their cubs from birth, fearlessly defending them against any threat imaginable. However, what happens ...

Grizzly bear mothers are some of the best parents on Earth. They devote themselves entirely to their cubs from birth, fearlessly defending them against any threat imaginable. However, what happens ...