Your immune system can’t fight what it can’t see. Scientists say low levels of a common amino acid may make it harder for cells to display warning signals that alert immune defenders to viral and cancer threats. That’s just one of many reasons to support it…

Pancreatic ductal adenocarcinoma is on the fast track to becoming the second-leading cause of cancer-related deaths. Why? A common denominator in two common conditions turns cells cancerous, but there’s a way to throw a kink into the equation…

Ultra-processed foods have long been linked to high blood pressure and heart trouble. New research points to eight stealthy additives that may explain why. And they’re hiding in packaged, shelf-stable and ready-to-eat foods on grocery shelves…

Say it with me, food is medicine. Aside from the benefits of just eating healthily, there are times when food can produce results we might normally attribute only to medication. Take oats, for example…

Chemotherapy is a standard tool used against breast cancer, but researchers are always looking for ways to help it work better. A small clinical trial points to an inexpensive vitamin that may help more women see a more “complete” response…

Bringing your phone to the bathroom seems harmless. You can take care of business while doing your business. But experts are warning this modern habit can almost double your risk for a very old-fashioned and painful condition…