Chronobiology shows that while our industrialised lives flatten the calendar, our cells adapt and align our habits with light ...

Although we know sleep is essential to our physical and mental well-being, it remains an incredibly enigmatic behavior, scientifically speaking.

That theory posits that, if memories were shrubs, the non-REM phase of sleep helps them grow taller and stronger. The REM ...

An actigraphy device is similar to a wristwatch and uses accelerometers to measure the person’s movement. Coupled with sleep ...

Although we know sleep is essential to our physical and mental well-being, it remains an incredibly enigmatic behavior, ...

Sleeping deeply into the afternoon after an all-nighter or a late night out is one way the body repays its sleep debt. The ...

In OSA, oxygen desaturation respiratory events during REM sleep occur more often in Black adults, especially Black women, than in White adults.

A personal crossword that should be less difficult to solve than my recent diagnosis.

“Common festival staples like caffeine, alcohol, and other recreational substances can delay sleep onset, reduce REM sleep, ...

Sleep helps consolidate information into memory. But not everything we learn gets strengthened. Sleep prioritizes what we ...