What if the next advance in joint replacement came partly from the spice rack? Adding two familiar natural compounds to metal implants produced striking effects on bone growth, bacteria and even bone cancer cells in laboratory testing.

Inflammation seems like such a benign and common symptom. But as the saying goes, “give it an inch and it’ll take a mile.” Once it takes hold — which is easy because it’s fueled by stress, sleep loss, sugar, pollution and countless other modern-day threats — it can completely wreck your health.

With cold and flu season approaching, you need to hear an ugly truth: Many decongestants we’ve turned to for sinus pain and pressure have been deemed ineffective and will leave drugstore shelves soon. Here’s why some work and some don’t…

Autoimmune disease turns your body’s once-balanced immune system into an overactive nightmare that begins attacking your own healthy cells and organs. Even with medication, many can be hard to manage. But an ancient spice may be what the doctor orders to improve your treatment plan…

Ginger’s soothing digestive effects are well known. But a centuries-old ginger extract, popular in Indonesia as a medicininal drink, may actually hold a valuable secret: The key to stopping the spread of cancer cells…

Air travel can make you sick, both on the plane and after you land. But if you’re properly prepared before takeoff, you can deal with air sickness and reduce your risk of illness. Here’s what you need to do to keep those skies friendly.