January is the time for resolutions, and getting into shape is a good one for most people. You don't necessarily have to run a marathon, though — even a little exercise a day could help keep the doctor away.

Heart risks can show up in some surprising places.

Migraines can be such a headache. Luckily, many migraine treatments work.

Parents-to-be want their babies to be born as healthy and happy as possible. One pregnancy method is getting safer, which could enable more parents to make sure that happens.

Women, when it comes to pain, don’t just grin and bear it. Plenty of treatments have been shown to work.

They may be key to weight loss and good health, but diet and exercise may sometimes need a little help from obesity medications and surgery.

That nightcap or glass of wine with dinner may be doing more than just relaxing you at the end of a long day. It could be boosting your heart health.

Wear sunscreen, stay inside during the hottest parts of the day and ... refill your cup of coffee? Sure enough, that fourth cup of joe has been tied to lower rates of an aggressive type of skin cancer.

Cancer research has led to longer lives and better quality of life for millions of people. This year, the transformation of leukemia treatment has been singled out as the “Advance of the Year.”

Worried about the effect of that smoggy city air on your child? You may be able to breathe easy. Part of the asthma rate in cities may be tied to factors other than the air.