With a new imaging technique, UC San Francisco scientists discover an ecosystem that determines how eggs mature and ovaries ...

What looked like a hearing organ on a tiny stinkbug's leg turned out to be something far stranger: a fungal nursery that mother bugs use to coat their ...

Researchers have discovered how sperm cells perform an extraordinary metabolic transformation after ejaculation, from quiet ...

A research result that could change the paradigm of infertility treatment has emerged. It successfully created functional eggs from human skin cells. While more time is needed to reach the final ...

A person who develops age-related diseases earlier in life, or has other biological changes associated with aging (such as ...

Eggs are low in calories and carbs, but high in vitamins, minerals, protein, and healthy fats, making them a highly ...

A study reveals the secrets behind the rodent’s remarkable ability to live 10 times longer than expected, without cancer or ...

Researchers built the first cross-species atlas of ovarian aging, showing how cell types and nerve networks may hold the key ...

The ticking of the biological clock is especially loud in the ovaries—the organs that store and release a woman's eggs. From age 25 to 40, a woman's chance of conceiving each month decreases ...

Scientists are making new discoveries every day, but many of them fall under the radar. Some of these findings are life-changing, while others expand our knowledge of the world around us. Here are ...

WASHINGTON (AP) — Oregon scientists used human skin cells to create fertilizable eggs, a step in the quest to develop lab-grown eggs or sperm to one day help people conceive. But the experiment ...

Scientists have created egg-like cells capable of fertilization using DNA from ordinary skin cells in what could be a major breakthrough for infertility research. Using a newly developed technique to ...