Stratospheric polar vortex changes still trigger brutal U.S. winter cold snaps and extreme weather despite a warming climate.

HOLLAND, MI - Just in time for the weekend, a cold-water upwelling has occurred at some beaches along the Lake Michigan ...

Despite a warming climate, bone-chilling winter cold can grip parts of the U.S. In a study appearing in Science Advances, ...

The “cold, exhausted” paddleboarder wasn’t wearing a life vest and was found 100 yards from the shore after a caller said she ...