Getting a good night's sleep might sound simple—just lie down, close your eyes, and doze off. But for many Americans, quality sleep remains frustratingly out of reach. Fortunately, experts say there ...

That is the result of a study conducted by physiologists at Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) that has been published in the journal Communications Chemistry. The method is ...

Lucy Notarantonio is Newsweek's Senior Lifestyle and Trends Reporter, based in Birmingham, UK. Her focus is trending stories and human interest features ranging from health, pets and travel. Lucy ...