Doctors take a sample of the baby’s blood, usually by pricking its heel, and test for proteins and other markers associated ...

Commercialized PGT risks not only flattening human variation but swelling the moral burdens of parenthood and further eroding ...

Base editing in human embryos reveals that NANOG is the one gene required to form every body tissue. Cambridge’s landmark ...

Base editing, the process used to make the changes, only nicks one strand of DNA, avoiding the major DNA errors that made ...

Tiffany Score and Steven Mills shared a new photo with their baby daughter and gave an update on their lives after reaching a ...

Researchers found either no effect on fertility, inconclusive results or a small but uncertain benefit for a handful of ...

Men have nipples because embryos are sexually neutral for their first six weeks. Here's the developmental blueprint behind ...

Genetic testing is becoming an increasingly important component of reproductive health care. It has evolved, over the years, ...

Two couples, one in Gurugram and one in Florida, discovered through DNA testing that the children born to them after IVF were ...

One Florida couple discovered the baby they birthed did not come from their embryo, but they will retain custody in an agreement with the biological couple.

I knew I had to try to find him. Two weeks (and two vials of spit) later, I got my results—and I already had a lead.

Tiffany Score and Steven Mills have reached a custody agreement after discovering baby Shea was not genetically theirs.