Sleep inertia occurs when your body is fighting to stay asleep when you want it to wake up. It generally feels like a temporary disorientation and drop in performance or mood after you wake up. Here's ...

In recent years, waking up at 5 a.m. has been widely promoted as the key to success and productivity. Entrepreneurs, self-help gurus, and lifestyle influencers often present it as a universal solution ...

Forbes contributors publish independent expert analyses and insights. Caroline Castrillon covers career, entrepreneurship and women at work. From Apple CEO Tim Cook to Vogue editor-in-chief Anna ...

That blissful weekend sleep-in might feel like heaven in the moment, but it could be shaving precious time off your life. While we’ve all heard endless advice about getting enough sleep, it turns out ...