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

Researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change.

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.

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

During this period, the region’s polar bear population has declined by nearly 50 per cent. The monitoring data shows the ...

Now, researchers have discovered the bears have another unexpected Arctic adaptation: greasy fur. It’s a trait that, ...

A stunningly tender moment between a polar bear mama and her cub was recently captured on film in Manitoba, and it’s making ...

When scientists discovered polar bear populations were dropping rapidly, they created a framework to understand what is ...

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. The researchers developed a model that ...

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

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