Meet Cathy Tie: serial entrepreneur, self-described “Biotech Barbie”, and the woman aiming to revolutionise reproduction by using Crispr to edit human embryos.
Beneath the tech-startup polish lies a provocative mission: to take the biological lottery out of the hands of nature and place it into the hands of parents.
Butas Jenny Kleeman tells Helen Pidd, all is not quite as it seems with Cathy Tie.
