The coldest and densest molecular gas clouds in the interstellar medium can have temperatures of 10 K (-505 °F/-263 °C), ...

The common cold is typically caused by viruses, most often rhinoviruses, which infect the upper respiratory tract (nose and throat). 1 Zinc has been reported to block the replication of rhinovirus. By ...

The University of Miami’s UHealth system says research shows that people’s immunity is affected by colder temperatures: “The germ-fighting cells in our noses — often our first line of response to the ...

There are many teas you can drink when you have a cold, but the best options help alleviate your symptoms. Here are some top choices to try.

Enduring a week’s worth of cold water plunges can jolt the body’s cells into starting the process of autophagy to clean up and recycle old, worn-out, and broken parts, according to a new study. It ...

From early ocean dips to ice-cold polar plunges, cold-water immersion is increasingly popular among athletes and wellness warriors. But how much of the hype is backed by science? In the most ...

Cold hands are common, but experts say certain red flags can mean a bigger health issue is at play. (Getty Images) If you find yourself wondering why your hands are always ice-cold, you’re not alone.

Share on Pinterest Cold-like symptoms can be caused by several illnesses and can linger for a while. Kate Wieser/Getty Images As COVID, influenza, RSV, and the common cold increase this time of year, ...

Dangerously low temperatures will put more than 4 million people in California at risk of hypothermia on Friday.