Credit: Toronto Zoo/Cover Images With North America marking Groundhog Day on Sunday (2February) Toronto Zoo’s polar bears had ...

While it may seem hard to believe, those who have participated in the Polar Bear Plunge describe it as quite refreshing; but ...

Intrepid fundraisers will once again plunge into the frigid waters of Lake Superior this spring, in an effort to raise funds ...

As sea ice dwindles due to climate change, polar bears living in Western Hudson Bay are struggling to get enough […] The post Polar Bears Aren’t Getting Enough To Eat Since Sea Ice Is Dwindling ...

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 ...

Food deprivation caused by changes in seasonal sea ice has been linked to declines in polar bear populations. However, conservation efforts are limited by a lack of data for most polar bear ...

A new study says the number of polar bears in western Hudson Bay has been cut in half over the past four decades.

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

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.

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 ...