| Best dressed women have babies on their mind Women take greater care over their appearance when they are at peak levels of fertility pheedo.com |
Men have a sharper eye for a love cheat Males are better at detecting unfaithful lovers than women, but women are better at covering up affairs, finds a new study of love rats feeds.newscientist.com |
Men prefer averagely shaped women Women with average bodies appeal more to men, suggests a study which compared the body shapes of ordinary women, Playboy centrefolds and escorts feeds.newscientist.com |
Sexual diseases 'rampant' in Californian porn industry Following the revelation that a female performer has tested positive for HIV, experts have called for the Californian porn industry to do more to care for workers' health feeds.newscientist.com |
Male crayfish turned on by urine The crustaceans have an unusual weapon for their battle of the sexes – now scientists have made it glow in the dark feeds.newscientist.com |