From cold-like symptoms to a rash and white spots, here are the symptoms of measles and when you should get medical help.

A chest cold, or acute bronchitis, happens when the airways swell and mucus builds up in the lungs. When this occurs, a person often develops a loose, or chesty cough that typically involves ...

In his latest video dispatch, Ben Ayers explains why climbers and guides frequently catch the dreaded “Khumbu Cough” ...

Summer is heating up, but is your AC blowing lukewarm air instead of cool? Here are some simple fixes that can restore that much-needed cold air.

It was thought that Bohdan Suprun might have an infection or pneumonia, but when antibiotics didn't help him, he knew it was far more serious.