Q: My feet are achy and I’m afraid it will become ever-more difficult to walk my 10,000 steps! I want to stay mobile for years to come (I am 70 ...

From boosting antibodies to improving sleep, an expert explains how doing this one thing daily helps protect against colds ...

Living with ALS means more than managing symptoms, says columnist Dagmar Munn, who also does breathing exercises to help strengthen her lungs.

Q: My wife and I are having trouble conceiving and apparently, it may be my poor sperm quality. What does that mean and how ...