The National Weather Service’s monthly roundup of records from O'Hare Airport shows January’s average temperature of 21.9 degrees was just 3.3 degrees below the historic average for the month.

Climate experts highlighted rising nuclear noncooperation and climate change as contributing to the likelihood of human-caused catastrophe at a Georgetown University event Jan. 27.

Major fossil fuel producers would contribute to a state fund based on how much pollution they produced in the past.

More species are being designated as vulnerable or endangered worldwide due to habitat loss, climate change, and human ...

Ahead of the Milan Cortina Winter Olympics, AP brought together its sports and climate reporting teams for a smart, timely and deeply reported story on ...

Illinois lawmakers plan to introduce a climate change superfund bill in the state legislature this session, the latest in a growing number of states seeking to make fossil fuel companies pay up for ...

The possibility of snow in Tampa, Fla. Record heat and fires in Australia. Scientists say climate change is exacerbating ...

The Doomsday Clock has moved closer to midnight than ever before, but its latest warning still leaves out many of the forces pushing civilisation towards collapse.

Shortly after her arrival last fall, Amelia Gray met Hudson, and the pair hit it off immediately. They touched their noses ...

Your chance of getting ideal conditions at one of the World Marathon Majors is shrinking—and in some cases, nonexistent.

Chicago O'Hare Airport is forecast to overtake the world’s busiest hub — Hartsfield-Jackson Atlanta International — for the ...

Doomsday Clock warns humans are trending closer to catastrophe at 85 seconds from midnight. Here's what to know.