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 ...

A UVA School of Nursing associate professor explains why hydration, balanced nutrition and rest matter more than old remedies ...

A cold typically resolves after about a week, although congestion, cough, and runny nose can linger. Your cold may be improving if you have more energy and your symptoms are milder. Generally, these ...

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.

When you start to feel a cold coming on, it’s understandable to feel annoyed. After all, colds are miserable, leaving you with a stuffy nose, achy throat, and cough for days. With that, you may wonder ...

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

Some Californians are experiencing an unusual feeling, cold. Why is it so cold and what is the coldest the state has ever ...