HIV infections could hit 3.2m a year by 2031 if funding is not increased Just keeping pandemic under control will cost up to $733bn, report published in the Lancet warns
School’s out for Egypt’s sex education Mohamed El Dahshan: The Egyptian government's decision to remove sex education from the curriculum is a worrying backward step
Sex in the US: the shocking truth Melissa McEwan: The way a survey is reported, you'd think it's a surprise anyone's having any. This hypocritical puritanism poisons public discourse
Female sexual dysfunction ‘excuse by drug firms to sell pills’ Pharmaceutical firms accused of trying to turn women's loss of desire into a condition treatable with pills
Teachers back call for pregnancy clinics in schools Schools would be ideally placed to help pregnant teenage girls, say teaching unions
Society daily: 07.09.10 Scientists warn that risky sexual behaviour among young gay men could be fuelling an HIV epidemic
Young gay men fuelling HIV epidemic, study warns Researchers say that rising rates of syphilis along HIV among young gay men suggests risky sexual behaviour was to blame
Sexually transmitted infections: education is the answer, not outrage Sarah Boseley: STIs are on the increase, but what's the best way to get the figures down?
Pass notes, No 2,836: Gonorrhea The sexually transmitted disease is making a big comeback among young people
Young at risk as sexually transmitted infections reach record levels Peak age for a sexually transmitted infection is 19-20 for women and 20-23 for men, says Health Protection Agency
If sex with HIV is a crime, so is swimming with verrucas Zoe Williams: A trial like that of German pop star Nadja Benaissa could happen here too: the law isn't about public health, but pillorying promiscuity
Nadja Benaissa’s HIV trial is a distracting sideshow Edwin J Bernard: Laws and prosecutions as a result of non-disclosure of HIV-positive status are ineffectual, counterproductive and unjust
‘In those days I was careless,’ says pop star accused of infecting man with HIV Nadja Benaissa of No Angels tells German court she did not mean to harm, having been advised passing on virus unlikely