Then researchers placed blastoids and embryos donated after infertility treatments inside the little device and watched it ...

Spain is to become the first Catholic country in Europe to authorize research on human embryos to obtain stem cells. On July 25, the cabinet approved reforms of an outdated law on human assisted ...

Scientists have developed an experimental way to study how human embryos implant in a uterus, which may provide new insights ...

Scientists captured first real-time 3D video of human embryo implantation, revealing mechanical forces behind successful ...

Scientists are exploring ways to mimic the origins of human life without two fundamental components: sperm and egg. They are coaxing clusters of stem cells – programmable cells that can transform into ...

Scientists have been able to make and study human embryos in their labs for decades. But they have never been able to keep them alive outside a woman's womb for more than about a week. That limitation ...

In 2018, Chinese scientist He Jiankui shocked the world when he revealed that he had created the first gene-edited babies. Using Crispr, he tweaked the genes of three human embryos in an attempt to ...

Clear rules governing human embryo research must be established to enable regulators, researchers and funders to assess whether stem cell-generated models should be considered as human embryos, two ...

VATICAN CITY, Oct 11 (Reuters) - Pope Benedict appealed to scientists on Thursday to stop using human embryos in stem cell research, saying it violated "the dignity of human life". The Vatican is a ...