After a winter storm this weekend, the polar vortex will return, bringing subzero temperatures to around 80 million people ...

Learn from Iga Swiatek, Marta Kostyuk and Ekaterina Alexandrova on how to stay warm during tennis matches without sacrificing performance.

After several cold winters living in the Rocky Mountains, I've tested the best base layers for skiing, including Merino wool ...

“The existence of winter doesn't disprove climate change,” says Stuart Evans, assistant professor of geography at the ...