The real battleground in gambling isn’t betting shops – it’s online
Putting limits on fixed-odd betting terminals is a big step forward, but this new legislation misses a trick, says the social entrepreneur and campaigner, Adam Bradford
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
Does my nose look big in this? Plastic surgeons reassure those worried by selfies
Pictures taken close to the face distort the proportions of your features, study emphasises
Suicide is a sector-wide issue, says Bristol university vice-chancellor
Speaking for first time since seven student suicides in 18 months, Hugh Brady says social media is part of the problem
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
Antisocial media: why I decided to cut back on Facebook and Instagram
Only when I tried to quit social networks did I realise how addictive and enveloping they are designed to be. Now I am convinced we are heading for a public health crisis
Poor body image makes girls less assertive and risks health, study finds
Majority of those dissatisfied with their figure will skip meals and avoid friends, the doctor and clubs, says global beauty report
Why we fell for clean eating
The long read: The oh-so-Instagrammable food movement has been thoroughly debunked – but it shows no signs of going away. The real question is why we were so desperate to believe it
School clamps down on phones and Fitbits to ease body image worries
Stroud high school for girls says tech gadgets and social media exacerbate pressures leading to low self-esteem
Turn off notifications and break free of your online chains
We fret about distraction, yet choose to allow a device in our pocket to beep or buzz whenever someone else decides it should