The Downside To Virginity Pledges

Young people who make pledges of virginity begin having sex later and have fewer sexual partners. But oddly they are infected with sexually transmitted diseases (STDs) just as often, a new study found. One reason is that they are less likely to use condoms when...

Is Sitting The New Smoking?

A doctor at the Mayo Clinic in Rochester, Minn., calls it the "sitting disease," likening the ill effects of inactivity that doctors are still discovering to the discovery of the side effects of smoking. Dr. James Levine helped initiate a new study at a small...