A good night’s sleep isn’t a luxury—it’s a necessity. Sleep provides a daily physical and mental reset that your body requires to function. “Your brain uses sleep as fuel, like food and water for your ...

Add Yahoo as a preferred source to see more of our stories on Google. For many of us, the Sandman is a myth in more than one sense, as insomnia, tossing and turning, work, and/or anxiety may keep us ...