The benefits of sleep may be more universal than we thought. We know it helps clear waste from the brain in humans, and now ...

Studying ancient sea creatures’ snoozing habits could shed light on the origins of sleep.

A new study finds that sleep timing is linked to dementia risk, as people with weak circadian rhythms face a 2.5 times higher ...

Sleep hygiene refers to habits that support good-quality sleep. These include allowing enough time for sleep, keeping your ...

From strength training to sleep and recovery, these wearables stood out for turning raw data into useful action.

When you were younger, you might have thought older adults went to bed early simply because they loved quiet mornings and a ...

Wayfair’s selection of bedroom essentials includes 44 percent-off pillows from Wayfair Sleep, which are cooling and the ...

Teens who sleep in on weekends may be giving their mental health a boost. A new study found that young people who made up for ...

Instead of providing insights after you wake up, this AI-powered mattress system makes adjustments while you sleep.

A new study from Bar-Ilan University shows that one of sleep's core functions originated hundreds of millions of years ago in ...

Getting enough restful sleep is important for staying healthy and fighting those winter blues, which is why putting together ...

A poor night's sleep portends a bleary-eyed next day, but it could also hint at diseases that will strike years down the road ...