Sexual reproduction keeps many species alive. In humans, male and female reproductive systems look very different, though. The female reproductive system has many unique parts, including the ovaries, ...

New research has mapped the cell types that specialize to form reproductive organs in both sexes, identifying key genes and signals that drive this process. The findings offer important insights into ...

The health of female and male reproductive organ systems impacts all stages of life. In addition to being necessary for procreation and impacted by various diseases, reproductive system changes occur ...

During mammalian reproduction, millions of sperm undertake a journey that only one will finish. This journey to fertilization has been commonly viewed as a race: a sea of sperm competing to get to the ...

This short film introduces the topic of reproduction and that babies start from an egg and sperm. This series of short films ...

The concept of reproductive health emerged in the 1990s. After the 1994 Cairo Conference, the Chinese government started to use “reproductive health” and “reproductive rights”. In 2020, the US CDC ...