Food that's good for your body doesn't have to be bad for your wallet. We tapped registered dietitians to explain how to save at the supermarket.

You can't cure a chronic condition, but you can manage it with healthy lifestyle changes and by working with your doctor.

Do you have knee pain? As an older adult, it’s not uncommon to suffer from knee osteoarthritis. In fact, osteoarthritis is the most common form of arthritis in adults over the age of 50, affecting some 32.5 million Americans. The risk of developing osteoarthritis increases as we age.

Knee replacements among people over the age of 65 are on the rise. Here’s what to consider before you decide whether to have one.

Alzheimer’s disease is a growing threat to people over age 65. But there are promising treatments on the horizon.