Early birds and night owls are the best-known ' chronotypes ' – profiles that describe when during the day a person is most ...

Short sleepers, who make up less than one per cent of the population, spend significantly less time snoozing without any ...

The way you sleep each night creates a detailed blueprint of your cardiovascular health, potentially revealing stroke risk with remarkable precision years before any symptoms develop. Your sleep ...

You feel worn thin watching her flail between sleepless nights and explosive tantrums, convinced every misstep means you’re ...

Sex drive and sexual satisfaction are complicated issues—and there are countless factors that can affect them, especially as couples get older. But new research suggests that if you’re not enjoying ...

Unhealthy sleep patterns and shorter sleep duration are correlated with increased obesity risk in American adults. Sleep pattern scoring provides a more comprehensive predictive indicator for obesity ...

Actigraphy data show irregular sleep-wake rhythms nearly double the risk for relapse in individuals with remitted major depressive disorder.

Waking up exhausted after what feels like a ‘full’ night’s sleep is more common than people realise.

Sleep is an independent and modifiable risk factor for cardiovascular disease (CVD) , prompting a shift towards routine bidirectional screening in clinical practice. Experts concluded the Sleep ...

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It sounds far-fetched, but this £130 light-emitting gadget has induced blissful bouts of slumber that have eluded me for too ...

Discover if smart mattresses improve sleep quality, weigh smart mattress benefits and pros and cons, and explore whether smart mattresses help sleep in 2026 with the latest trends.