For the first time, a stem cell model has produced a structure resembling an early human embryo with a yolk-sac-like ...

A flat sheet of living cells, no thicker than a few layers, sits in a dish. Within hours, it begins to curl, crease, and fold ...

New research suggests DNA may not need activation, challenging a long-held idea about how life began and reshaping ...

Federal prosecutors charge former KPMG partner Scott London with insider trading. Foursquare raises $41 million in debt ...

A Florida IVF clinic is being sold amidst a lawsuit after a woman gave birth to a baby that was not genetically hers. The couple who gave birth to the child filed a lawsuit after genetic testing ...

For decades, scientists believed a fertilized egg’s DNA began as a shapeless mass, only organizing itself once the embryo switched on its genes. But new research reveals that the genome is already ...

In the earliest moments of life, before an embryo begins using its own DNA, its genome is already quietly building something extraordinary. Long before genes switch on and begin directing development, ...

An unnamed woman has told attorneys she became pregnant through the same fertility clinic and gave birth the same month as a Central Florida couple who is suing the clinic after delivering a baby girl ...

A Florida couple is suing a fertility clinic after giving birth to a baby that is not biologically theirs. The couple's attorney believes an embryo mix-up occurred at the clinic as far back as six ...

An attorney for a Central Florida woman who was implanted with the wrong embryo and is now suing the fertility clinic told a judge Tuesday it’s “more likely than not” the mix-up happened in the clinic ...

Add Yahoo as a preferred source to see more of our stories on Google. A couple is suing a Florida fertility clinic after they were implanted with the wrong embryo, and asking for help locating their ...

Genetic testing on embryos is more sophisticated and accessible than ever—and it’s now being sold as a way to let parents pick their future baby’s best traits. Many Americans agree that it’s ...