When a woman in her mid-40s underwent a single, genetically normal embryo transfer, clinicians expected -- and counseled for -- a singleton pregnancy. What followed instead was one of the rarest ...
Frozen embryos are filling storage banks around the world. It's a struggle to know what to do with them. Lisa Holligan already had two children when she decided to try for another baby. Her first two ...
It’s not always easy to choose whether to store, donate or discard extra IVF embryos. This article first appeared in The Checkup, MIT Technology Review’s weekly biotech newsletter. To receive it in ...