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.

Switzerland's glaciers experienced significant melting, witnessing the fourth-largest ice volume reduction due to minimal snowfall and June heatwaves. Additionally, researchers have made headway in ...

Since we can't get an unending supply of eggs naturally, scientists have long been interested in creating a synthetic pathway ...

The technique, still in its early stages, could eventually help people facing age, illness, or same-sex infertility become ...

Eukaryotes are organisms whose cells contain a nucleus. From protozoa to human beings, all have the same basic biological mechanism for building, maintaining, and propagating their form of life: a ...

The scientists first removed the nucleus from normal skin cells and transferred them into a donor egg which had its nucleus ...

Researchers developed an experimental method to convert skin cells into eggs, potentially allowing older women and same-sex ...