Marni Rose McFall is a Newsweek reporter based in London, U.K. Her focus is on internet trends, U.S. politics and popular culture. She has covered fashion, culture, art and music extensively.

Perform a patch test on the inside of your wrist or elbow before applying a topical treatment directly to the wound. Rashes can be maddeningly itchy, no matter what the cause. Doctors are likely ...

Ashleigh Shelby Rosette, PhD is the James L. Vincent Professor of Leadership at the Fuqua School of Business at Duke University. She is one of the foremost leading scholars on research that resides at ...