Health: Young people urged to have fewer sexual partners and more tests as infections rise
Risky sex is cause of increase in STI rate, particularly for 16-24 year olds, health agency says
Minister calls for lunchtime lock-in at schools to stop rush for chippie
Shocking new research into schoolchildren's lunch habits adds to concerns over obesity
Experts want sex education from age four to cut teen pregnancies
Charities said children should be taught the names of body parts and about sex and relationships
Give four-year-olds sex education, say charities
Two leading sexual health charities are calling for children as young as four to be given compulsory sex education
Nutrition: High level of fat and salt in fun park food, says report
Children on school outings offered meals with 'overwhelmingly' high levels of fat, salt and sugar, report says
Will this man make you happy?
The government's 'happiness tsar', Richard Layard, thinks he knows why we're all so miserable - we're overpaid, over-materialistic and lonely. But, he tells Stuart Jeffries, he has a plan to banish the blues in Britain, once and for all
Depression: ‘I just wanted to disintegrate’
College voices: Emily Persaud wants to shine some light on mental health issues
Adults need to grow up
Rowenna Davis: Our society's immature attitude to young people and sex leaves them ill-informed and at risk
School sex clinics fuel debate on promiscuity
29% of secondary schools in England have sexual health clinics with one in 20 providing children with contraceptives without parental knowledge
The party’s over
Students tend to be portrayed in the media as hard-drinking hedonists. But that's simply no longer the case. Jessica Shepherd finds out why sober is becoming cool