There are few scientific methods more elegantly simple than "just sprinkle it on top." Researchers at Tohoku University and ...

Red-light devices are all over social feeds and make enormous promises. From the many, we find the few that are actually worth your commitment, time, and money.

O ut of all the beauty questions I get asked, the one I hear most frequently is: Are LED face masks worth it? I can understand why; these at-home, high-tech devices can run you hu ...