Polar bears live on ice—but new conditions are injuring them
Warming temperatures may be changing the ways ice forms, making it more likely to stick to and injure polar bears in two far north populations.
What polar bear poop can tell us about the future of the vulnerable northern species
Before heading out to do their fieldwork, Dr. Stephanie Collins, Jing Lu and their team would scan the horizon, get tips from ...
earth3d
Were polar bears feasting on fish in Scotland 30,000 years ago?
Scientists studied bear fossils from Scotland's Bone Caves using isotopic data. Evidence revealed a marine diet, unlike ...
Yahoo3d
Polar Bears Once Roamed Scotland
From this, they concluded that polar bears lived in Scotland during the last Ice Age. “These bears appear to have lived ...
New analysis of polar bear bones show they once roamed Scotland
Polar bears once roamed Great Britain, a new analysis of ancient bones and fossils has revealed. Bones and teeth discovered ...
Fishy fossil find points to possible polar bear ancestry for Scottish bears
New analysis of ancient bones and fossils found in a Highland cave has revealed them to be "fishier than the average bear" ...
Polar bear season in Canada: balancing tourism and safety amidst climate change
Climate change is forcing the bears inland earlier than normal, impacting both the local ecosystem and the town’s economy.
Polar bears are sustaining ice-related paw injuries in a warming Arctic
Two bears had ice blocks up to 1 foot (30 centimeters ... literature suggests this is a recent phenomenon. Polar bears have ...