HealthLong-lasting contraceptive also defends women from HIV A vaginal ring carrying two drugs could arm women against HIV, herpes and pregnancy for three months – good news if their partners won't wear a condom 51¶¯Âþ
TechnologySociety turns to steampunk to fix its climate woes Jules Verne's reputation and relevance will continue to grow as megaprojects inspired by his science fiction take off Leader