A polar bear was standing on its hind legs just ... so I know I represent pretty easy pickings for any large wild animal that decides to eat me. That's seldom bothered me, however, because I ...

Scientists have quantified how much climate change has driven the population decline of polar bears living in Canada's Hudson ...

University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change.

but bears are just out there living their lives, trying to survive,” Krofel says. “So, if there’s a carcass that’s available, they just take the opportunity to eat it.” He and his coauthors found that ...

So they’re at particular risk from global warming, which is melting the Arctic sea ice they depend on. Polar bears generally live and hunt alone, though they can be quite social too. They mainly eat ...