| Sex pheromones make mice brains grow A whiff of a dominant male mouse doesn't just turn a female on, it makes her brain grow pheedo.com |
HRT boosts women's sexual interest Hormone replacement therapy increases sexual thoughts in post-menopausal women, say researchers, possibly providing a way to treat lack of libido feeds.newscientist.com |
Free Viagra for the unemployed, says Pfizer The pharmaceutical company plans to give away 70 drugs to out-of-work US residents – but there may be more to the move then sheer generosity feeds.newscientist.com |
A Poignant Trail of Broken Hearts, All on Display More than 70 bits of romantic detritus appear in a traveling exhibition from the Museum of Broken Relationships. nytimes.com |
Dirty tricks of the egg and sperm race You might think the battle of the sexes is over once mating occurs – but it's just shifted to a new, microscopic arena feeds.newscientist.com |