Nearly half the embryos studied underwent developmental arrest because of genetic mishaps in early development—a revealing insight that suggests more IVF babies could come to term with changes in the ...

Right now, your baby is moving into a whole new stage. Their body is getting more coordinated, and little features are ...

Researchers say they have developed a noninvasive method to better predict the quality of embryos created through in vitro fertilization — they hope it makes it easier to get pregnant. “Unfortunately, ...

The sperm is not a passive supplier of genetic material to the egg. A study from Linköping University, Sweden, shows that ...