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

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

All of these changes, we can plot them and if we look exponentially, we see catastrophic effects in the next few years, ...

As the Arctic rapidly warms, the temperature difference between the polar region and lower latitudes decreases, which weakens ...

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

Florida farmers will fill 3 million fewer boxes of oranges this growing season than they projected to pre-Hurricane Milton, ...

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

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. The researchers ...

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

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

Scientists have now quantified how much climate change has drastically reduced the number of polar bears living in Canada's Hudson Bay, the most studied group of polar bears in the world. The melting ...