University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson ...

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

As polar ice continues to melt at alarming rates, Arctic and Antarctic wildlife are facing unprecedented challenges. From ...

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

You have something in common with polar bears. Polar bears and humans produce sebum. It's an oily substance that comes from ...

Polar bears have a hidden-in-a-plain-sight superpower that anyone who has watched a wildlife documentary could have spotted: ice doesn’t stick to their fur. This has long been known to ...

U of T Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to ...

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

Polar bears in Western Hudson Bay have seen their population nearly halved over the last several decades, largely due to dwindling sea ice and limited hunting opportunities, according to the findings ...

The researchers developed a model that finds population decline is the result of the bears not getting enough energy, and that’s due to a lack of food caused by shorter hunting seasons on dwindling ...