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

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.

Wildfire aerosols travel thousands of kilometers to the Arctic, influencing ice cloud formation at warmer temperatures.

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 ...

With last week's freeze being the second time temperatures dipped below freezing this winter, many are wondering if this ...

Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...

If the Super Plungers braved the cold waters of the Chesapeake Bay for 24 plunges in 24 hours over the weekend, you can do it once.

Little wonder the poles can seem timeless, places of desolate beauty – tundra and rock in the north, and wind and ice in the ...

Jordan is expected to experience stable weather conditions on Sunday, with relatively cold temperatures over the highlands and warmer conditions in the Jordan Valley, the Dead Sea, and Aqaba, ...

These images from the Smithsonian Magazine Photo Contest show just why penguins have waddled into our hearts ...

What animals live in the coldest areas of the planet? We've done the research! Meet the Animals Thriving in Earth's Polar ...