| Kissing right way begins in the womb Two thirds of us instinctively tilt our heads to the right when we kiss, a study finds - the preference appears to be set before birth pheedo.com |
War Weary From a Dangerous Liaison It was hard to end our long-distance fantasy, even after I married. nytimes.com |
Male pond skaters forced to 'sing' for sex By evolving a genital "shield", female pond skaters can stop males mating with them unless they tap out sufficiently impressive courtship rhythms feeds.newscientist.com |
Guapa, it's your genetic ancestry I love In Latino populations, love unites people with similar mix of ancestries feeds.newscientist.com |
Transitioning Genders: The Anatomy of a Breakup A partner transitions genders and a relationship changes and breaks. nytimes.com |