Scientists say the prospect of a male contraceptive comes from a discovery of a gene mutation affecting infertility.

Many women experience diminished or absent sexual desire after menopause, and many also are reluctant to ask their doctors about this issue, believing it to be a natural part of aging.

Children appear to accelerate the decline of marital happiness and boost depression rates, new research suggests.

The fruit, combined with contraceptive pill and a genetic mutation, almost cost woman her leg, doctors say.

But doctors differ on degree of peril, saying genetics likely a key player in the development of the autoimmune disease.

Hopkins researchers also found that few new moms seek help for their depression symptoms.

A new study has found that VP16 is the molecular key that unlocks the virus from its latent state.