Colossus Bioscience creation of the woolly mice Tuesday in a news release and posted a scientific paper online detailing the achievement. Scientists implanted genetically modified embryos in female ...

What if you could screen embryos for diseases before they became babies? What if you had the power to choose the traits your baby would have? Would you use it? These practically polar opposite ...

A scientist in Sweden has started trying to edit the DNA in healthy human embryos, NPR has learned. The step by the developmental biologist Fredrik Lanner makes him the first researcher known to ...

A tech bro coalition is exploring ways to genetically engineer embryos to stave off hereditary diseases, despite the practice being banned in the U.S. Silicon Valley heavyweights Sam Altman of OpenAI ...