HealthHaving HPV while pregnant linked to increased risk of premature birth A study of 900 pregnant women has found that those infected with human papillomavirus were almost four times more likely to give birth prematurely News
EnvironmentHow courts and investors are forcing big oil companies to clean up A landmark Dutch court ruling ordering oil company Shell to drastically cut carbon emissions, and investor votes at other oil firms to take environmental concerns more seriously, could be a turning point for the industry Analysis