A study finds that brief immune stress in male mice can leave lasting metabolic and behavioral effects in offspring through ...

Conception and pregnancy are complicated processes that depend on many factors, including the production of hardy sperm, healthy eggs, unblocked fallopian tubes that allow the sperm to reach the egg, ...

How does a baby develop inside the womb? Fox News looks at the various stages of development from conception to birth. Pregnancy tends to follow a well-understood and predictable course. But according ...

Conception can happen within minutes or up to five days after sex, depending on when you ovulate. Identifying your fertile window and when you ovulate can improve your chances of conceiving if you are ...

Should women with infertility just relax? Will avoiding stress increase chances of conception? A study just published online in the British Medical Journal (BMJ) concludes there is no association ...

Could a winter conception shape your metabolism for life? A Japanese study reveals that exposure to cold before conception may ‘pre-program’ your body to burn more calories decades later. Study: ...