Learn why your sleep habits may signal underlying depression, how extended bed rest affects mental health, and steps toward ...

A 2023 study that included data from nearly 500,000 participants found that adults who slept more than nine hours per day ...

The five sleep stages start with feeling drowsy and advance through deeper sleep until you reach rapid eye movement or REM ...

There’s no question that sleep is important for your health. Without enough of it, your risk of developing diseases such as ...

A brain rhythm working in tandem with the body's natural sleep-wake cycle may explain why bipolar patients alternate between ...

New research suggests that mood swings in bipolar disorder are regulated by two clocks: the body’s 24-hour circadian rhythm ...

Wondering if a workout can curb a bad night’s sleep? Experts break down how exercise impacts the body after acute sleep ...

KIDS, money worries, a snoring partner – there are many factors getting in the way of good sleep. Our Health Kick Survey found one in six readers (15 per cent) struggle to get enough kip, with ...

The “sleepmaxxing” trend promotes hacks to enhance sleep, from avoiding blue light and maintaining a sleep routine to using ...

As technology progresses, watches are now able to accurately measure our sleep, detect heart problems, and even predict when ...

Half of UK employees struggle with sleep, impacting wellbeing, mood and workplace safety, says leading UK sleep charity, ...