Overturn US anti-prostitution pledge to support sex workers and combat HIV Chi Mgbako: Supreme court must put public health above misguided moralism and end Pepfar policy that stigmatises sex workers
The best of all possible worlds? Michael Cohen: Not yet, but as a UN report proves, we're making global progress. The other good news is that government really works
Young women and stress: how do you cope? Readers respond Ruth Spencer: Recent research showed that young women are feeling more stressed than men, so we asked you for your best tips to help
How women experience stress: what the research tells us Studies show that women are more likely to feel anxious or sad – and that women rely more on their social circles than men
Sugar is behind global explosion in type 2 diabetes, study finds Researchers say link between consumption of sugar and diabetes is independent from obesity
Sex work at the Super Bowl: the myth and its makers Melissa Gira Grant: Marquee sports events attract moral panics about prostitution and trafficking – but little genuine concern for sex workers' welfare
American football or rugby: which is more dangerous? Barack Obama has said he thinks the sport may be too violent. But, in terms or risk, how does it measure up against the British equivalent?
Lovelace: a feminism-free ‘feminist’ critique of the pornography industry Naomi Wolf: The biopic of 70s porn star Linda Boreman edits out a crucial aspect of her life: her empowering role in the women's movement
Evangelical Christian group helps sue California school over yoga classes Parents claim Encinitas's classes are inherently religious, but yoga experts say program is about health
Americans ‘are sicker and die younger’ than people in other wealthy nations Damning official report on US health finds death and disease taking huge toll on population, particularly among young