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.

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

A new study confirms that polar bear decline in Western Hudson Bay is directly linked to shrinking sea ice, which shortens hunting seasons and leads to starvation. Declining body mass and cub survival ...

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 ...

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

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

A remote community on the icy shores of Canada's Hudson Bay is struggling to maintain its polar bear population that drives ...