People on TikTok and other social media say they feel more alert when they have had fewer hours of sleep—but sleep scientists ...

If you're on the fence about the best sleep masks, know that there are two types of sleepers in this world: Those who can ...

Research suggests that how often people check social media − and how emotionally engaged they are with it − can influence sleep even more than how much time they spend online.

Sleep isn’t just about personal well-being—it can be a key driver of thriving, successful and profitable businesses.

Cognitive shuffling is a word-based mental technique designed to help quiet racing thoughts and ease your brain into sleep.

While serotonin levels can dip and melatonin levels increase when there is less daylight (which can lead to low mood and ...

Another key psychological mechanism contributing to sleep procrastination is delay discounting; the favouring of immediate ...

REM stages and one REM stage. Ideally, you repeatedly cycle through each stage. Learn how long each stage lasts.

After the Cougars knocked off Duke on a wild day in the Final Four, head coach Kelvin Sampson had a warning for other teams.

For seven days, they recorded their diet against objective sleep parameters. The study concluded that a 6% rise in protein ...

Do you dream? By that, I don’t mean the ones where you’re flying and fighting goons until your alarm rings! Dreams are the ...

Us Weekly and the harris project's 'The Missing' issue revisits Demi Lovato's most candid quotes about overcoming ...