The Guardian view on sleep deprivation: who can afford forty winks?

Editorial: Smartphones are only part of the picture; sleep problems are both cause and consequence of social disadvantage

Babies’ sleep patterns can be challenging – here’s why you shouldn’t despair

On Baby Sleep Day, here are some insights that might help get you through the long, broken nights

‘Narcolepsy isn’t funny’ – living with a sleep disorder

The journalist and author Henry Nicholls has been struggling with narcolepsy and other sleep disorders for decades, but for many it’s just a joke. By Amelia Hill

Britons told to get a good night’s sleep

Long-hours culture behind epidemic of sleeplessness damaging workers’ health

Ghosts in the machine: a night at the ‘hotel’ where films become dreams

At a pop-up guesthouse, Sleepcinemahotel, Palme d’Or winning Thai director Apichatpong Weerasethakul has installed beds – and a hypnotic 120-hour ‘film’ to nod off to

My bedroom is a phone-free zone and I feel so much better for it

I get more and better sleep, feel less anxiety and even get out of bed quicker – and it’s all because social media sucks

‘Any less than 10 hours and I feel grumpy’: meet the clean sleepers

Rest is good for you – but is a growing obsession with tracking sleep keeping us up all night?

Tech bosses limit their kids’ time on smartphones: why shouldn’t we?

Parents focus on harmful content, but limiting the time teenagers spend on mobile phones is imperative, writes author and academic Jean Twenge

What do your sleeping patterns say about you? – quiz

If you have trouble sleeping, don’t think you’re a special case

Are our dreams trying to tell us something – or should we sleep on it?

Night after night, elaborately crazy stories plant themselves in your mind through no choice of your own. Don’t tell me something intriguing isn’t going on