One in three adults don’t get enough sleep – and the consequences may be deadly. Drowsy driving contributes to hundreds of deaths in the U.S. each year and tens of thousands of crashes, according to ...

Many of us have gotten into the habit of falling asleep to our favorite YouTube videos playing in the background. Whether it's ASMR, ambient music, true crime, or audiobooks, we've become hooked on ...

Waking up in the middle of the night can feel like an exercise in frustration. You check the clock: 2:37 AM. Your alarm is set for 6:00 AM. The mental math is not comforting—you have just over three ...

Unless you're lucky enough to naturally fall asleep shortly after your head hits the pillow, it's likely you've struggled to fall asleep at some point in your life. Whether as a result of stress or ...

(CNN) — When Dr. Luc Beaudoin was an undergraduate student nearly 40 years ago, he often had trouble falling asleep on Sunday nights and was eager to find a solution. “I thought to myself: If I can ...

While the ability to go to bed and fall asleep in less than 5 minutes occasionally may indicate the quality and efficiency of ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Dean J. Miller does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...