There's a pervasive lie in the tech world that "newer is better." We are conditioned to believe that if an app hasn't been updated in the last six months, it's dead, dangerous, or obsolete. But there ...

Vitamin C is wonderful, says Angela Lamb, MD, a dermatologist and associate professor at the Icahn School of Medicine at Mount Sinai in New York City. Its good for targeting brown spots because it has ...