The embryos cannot develop into humans, and are being used to study development in outer space.

China has delivered the world's first human artificial embryo models to orbit to test how microgravity affects human ...

A human embryo at roughly three to four weeks of development. The Tiangong experiment uses stem cell-derived embryo models at ...

China sent synthetic human embryos to its space station this month, the first experiment of its kind. The goal is to determine whether one of the earliest stages of human development can withstand ...

China launched embryo-like structures made from living human stem cells to its Tiangong space station for a first-of-its-kind ...

China launched embryo-like structures made from living stem cells to its Tiangong space station aboard the Tianzhou-10 cargo ...

"Can humans survive and reproduce in space? I hope the answer is yes." The post China Launches Synthetic Human Embryos to ...

Microgravity and higher radiation levels in orbit could disrupt cell alignment, gene expression, or organ formation.

Eggs contain 23 chromosomes needed for human development, which is half the usual number, because the sperm that fertilizes the egg will contribute the other 23 chromosomes. But skin cells and other ...

Researchers at Oregon Health & Science University (OHSU) have developed a remarkable new way for making human body cells behave like egg cells—a technique that could change the course of the future of ...