Property divisions during divorces can often be acrimonious, but for Honeyhline and Jason Heidemann the matter reached a whole new level of import. The couple couldn't decide who should retain ...

Some fertility treatments, such as IVF, might increase the possibility of having twins due to multiple embryos being transferred or the spontaneous splitting of one embryo. But it’s much more likely ...

cases and I.V.F. disputes, the frozen embryos vials like these will hold are increasingly caught The Embryo Question is a three-part series about the cluster of cells at the crossroads of science, ...