Findings show ultraprocessed food consumption before conception influences fertility and embryonic development, urging ...

Researchers found that microgravity impairs sperm navigation without affecting speed, reducing fertilization rates and ...

SALT LAKE CITY — A Utah lawmaker has introduced a bill that would require Utah schools to show students videos of fertilization and development of a fetus inside the womb. HB315, titled Human Growth ...

Female mice deprived of dietary zinc for a relatively short time before conception experienced fertility and pregnancy problems more than mice that ingested zinc during the same times, according to ...

FROM the moment of conception an interplay of biochemical processes ensures the growth and development of the fetus and its placenta. Such an interplay must function under an intricate system of ...