We have the ultimate pork and bacon buyer's guide to cut through the confusion: the healthiest options, the tastiest choices, and the best value in the supermarket. Plus, a medical mystery: the 16-year-old whose brain resets every night when she sleeps and wipes out her memories by morning.

We've all been there — we get a cramp in our stomach, maybe with some nausea or constipation. It's easy to think it may just be indigestion. But what if it's something more serious like diverticulitis? That's a condition of inflammation or infection in one or more small pouches that can form in your digestive tract. Here's how to tell the difference between the pain and how to know when you should see a doctor.