Should you yell at your guy for looking? According to science â€¦ he canâ€™t help it.
Women (and men), listen up! This is a true story:
As Louann Brizendine, M.D., author of The Male Brain explains it, just as cavemen sought out multiple mating partners so they could produce as many offspring as possible, the brain of the modern-day male (even a happily hitched one) is more or less programmed to always be on the lookout for a fertile mate.