CNN AC 360 Later October 30, 2013 02:56:00
>> charles, tell them they don't need to strike. they just need to play britney spears music. >> i've been interested in some research that's gotten attention lately that says kissing is not necessarily for foreplay or arousal but it's to investigate the come patibility of a partner. so i look back now and i feel less bad about all the bad kissing in my life. it wasn't an erotic disappointment. it was an anthropological investigation. >> what did you find out? >> you can sense the immune competency and genetic sort of fittedness. theoretically. >> that's got to be a male centric study. only me...