Q. On my last few trips, I developed severe nasal allergies and runny nose while on the plane. It was uncomfortable and embarrassing. Other travelers may have thought I had a bad cold or something ...

THE AMOUNT OF salt you should consume per day depends on your specific needs, Sherry says. Although salt is not pure sodium, it is made up of sodium chloride. Too much sodium can be harmful to your ...

Delhi’s air stayed heavily polluted in October, recording an average Air Quality Index (AQI) of 223 — the second-worst for October in five years. Delhi spent nearly two-thirds of October breathing ...