Within hours of the sighting on Wednesday, Frank van Manen caught word that there was a grizzly sow with five cubs in tow ...

Let's explore whether grizzly bears and polar bears interact in nature, if they could conceivably mate together, and which of ...

Grizzly bear 399, who got her name through a research number assignment in 2001, had a yearling cub with her when she was hit on a highway in Snake River Canyon south of Jackson, authorities said.

The cub was born at the Highland Wildlife Park in December The first polar bear cub to be born in the UK for 25 years has been named Hamish after a public vote for a name. The male cub was born at ...

CHEYENNE, Wyo. (AP) — The death of the world’s most famous grizzly bear on a highway in western Wyoming has made an orphan of its cub, but biologists say the youngster’s chances of surviving ...

A grizzly bear named Emmett at the Cheyenne Mountain Zoo in Colorado Springs was caught on camera lounging around, blissfully ...

“Grizzly bear 399 had a yearling cub with her, whose whereabouts are currently unknown,” park officials said. “At this time, there is no evidence to suggest the yearling was also involved in ...

Scientists have limited data on how upbringing might vary depending on the mother's species. However, a cub raised by a polar ...