Fitness & Well-Being

Men and women feel pain differently

Exercise after 40 may be the most crucial

Everything you want to know about Lyme disease

What is brown fat and can it help you lose weight?

The benefits of quitting smoking and 5 natural ways to kick the habit

How to know if you have insomnia

Brain-training games may work, or they may not

Want to lower your risk for cardiovascular disease? Try a vegetarian diet

8 good things that happen when you get older

Why red meat raises your cancer risk

To fight loneliness, let's get innovative

What is C. difficile?