Add Yahoo as a preferred source to see more of our stories on Google. The body's internal clock often induces people to go to bed before midnight. (Getty Image) (duncan1890 via Getty Images) There’s ...

Difficulty falling asleep, frequently awakening during the night and waking up feeling unrefreshed are common signs of insomnia. More than 60 million adults in the United States face this challenge ...

All products featured on GQ are independently selected by GQ editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. For years, 41-year-old ...

When you’re short on sleep and your focus suddenly drifts, your brain may be briefly slipping into cleanup mode. Scientists ...

This is the third installment in a series of articles about the science of various aspects of college life. Around 70% of college students report getting less than eight hours of sleep a night. With ...

There’s no universal rule that says you have to go to bed at a certain time when you’re an adult, but you’ve likely heard the common refrain that it’s best to fall asleep before midnight. But how bad ...