Could your diet use a nutritional tune-up? A healthful diet has many benefits and it doesn’t have to be bland and boring. Add color to your plate with fresh fruit and vegetables, choose whole grains and low-fat dairy, and keep an eye on your portion size. Aim for balance, variety, flexibility and moderation.

Neuroscience focuses on your brain and nervous system, which make up your body’s complex and marvelous command center.

Although genetics determines how long we will live, it's the lifestyle we choose that will determine how healthy we are as we age.