A new discovery could change the way doctors treat patients at high risk for skin cancer.

If you needed another reason to get off the couch and move around, here it is.

Antibiotic-resistant "superbugs" are here — and new evidence suggests that their numbers are rising.

If you're one of the many Americans who has a gluten allergy, you may want to check the pantry before you pour your morning bowl of cereal.

Could a single vitamin help keep postmenopausal women on their feet?

They're in water bottles, cans, cosmetics and shopping receipts — they're called endocrine-disrupting chemicals, and mounting evidence ties them to a host of health problems, most recently obesity and diabetes.

Want your kids to choose healthy foods over processed snacks? It may be helpful to know what fruits kids reach for most.

Sugary drinks have recently been linked to type 2 diabetes risk, but new evidence suggests a more complicated picture.

Comfort foods like chocolate can give you a temporary emotional boost. But if you're looking to stave off depression in the long term, you may want to choose an apple instead.

In the hunt for potential risk factors for two types of brain tumors, obesity may be a suspect.