The new “Arctic Circle” collection includes one-off Polestar 3 and 4 vehicles with rally upgrades. Polestar is building ...

A new study, published in the journal Science Advances on Wednesday, reveals that the fur of polar bears contain a chemical ...

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

Executive orders and announcements by President Trump have put billions of dollars in U.S. climate commitments into question.

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.

The polar regions are the coldest places on Earth. During the summer, the poles receive 24 hours of sunlight, but during the winter the sun is rarely visible. Animals that inhabit nature’s freezers ...

When two schoolteachers living in Point Lay, Alaska, decided to try heading home in a blizzard, they nearly loose their way ...

Polar bear fur resists ice because of a natural greasy coating called sebum. This helps them move quietly while hunting.

Scientists have found that sebum is what allows polar bears to stay insulated and thrive in some of Earth’s most punishing ...

Polar bears have a built-in defense against ice — greasy fur. A team of scientists has discovered that their fur is coated in ...