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

Unlike other methods, the new kit reveals whether a person is under the influence of drink or drugs at the time of testing. Consultant Jamie Deas said the new method would be attractive to ...

Please view our advertising policy and product review methodology for more information. It's easy to run up a monster bill ordering wine, beer and mixed drinks by the glass on a cruise ship. The cost ...

What to know about "modern sodas" like Poppi and Olipop. (Photo illustration: Yahoo News; photos: Olipop, Culture Pop, Zevia, Poppi, Getty Images) ...