A fat polar bear is a bear more likely to thrive in its extreme Arctic environment. So, when scientists discovered polar bear ...

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

Polar bears in Western Hudson Bay, Canada are shrinking in both size and numbers, and scientists have confirmed why - melting sea ice is cutting their hunting season short, leaving them hungry and ...

In Churchill, northern Canada, a town known as the polar bear capital of the world, climate change could spell danger - for ...

Polar bears might be greasier than widely believed. The bears’ greasy fur is the secret to the popular species’ survival in ...

This prolonged fasting drains polar bears’ energy reserves, reducing their ability to reproduce and raise cubs. Without ...

Discover the amazing properties of polar bear fur that repel ice and prevent ice buildup. Learn how their specialized hair ...

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.

Canada's newest $1 coin, featuring an adorable polar bear cub, will delight collectors and nature lovers alike.