Power up your immune system You might think vitamin C is the surest way to power through a cold, but a review of studies, ...

Stay warm and cozy all night with the best sleep products for cold weather, from heated blankets to flannel sheets and more.

It’s really, really cold again – as the US shivers through at least the eighth blast of air from the Arctic this winter. Here ...

Friday brings the final day of the record-breaking arctic outbreak that has frozen the central U.S., but the danger isn't ...

After enjoying a brief period of warmth, the United States, including the southeast is once again facing a bitter cold ...

Cold, dry air can trigger asthma and negatively affect heart health. People with asthma may start coughing or wheezing more.

All eyes are on the Texas power grid as a freeze line arrives in Houston. Here's what you can do to avoid losing power if the ...

Brrr! As temperatures drop, you might think all you need to worry about is bundling up, but did you know you could actually ...

The polar vortex, as explained by the National Weather Service, is a large area of low pressure and cold air that encircles ...

The polar vortex has returned to the U.S., and frostbite-inducing temperatures are blasting millions of Americans.

Multnomah County is in for a few bitter cold nights with temperatures expected to plunge below freezing for at least three ...

Sweating out a cold, with methods like inhaling steam or exercising, might help to alleviate symptoms of nasal congestion, a cough, and a sore throat. But the temporary relief doesn't mean there’s a ...