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

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

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 ...

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 ...

The ice extent in January was down 498,000 square miles compared to the 1981 to 2010 average. That means the Arctic is now ...

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 ...

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

Bruno needed a hero against RPI as both defenses lapsed and offenses drove the game. Brian Nicholas ’28 rose to the occasion, ...

The loss of this area would accelerate global climate ... This area is considered the last stronghold of multiyear sea ice, which resists summer melting. Polar bears, walruses, and seals still find a ...