Talk to a group of 100 people born in the United States, and chances are two of them were born as the result of in vitro fertilization, said Dr. Zev Williams, director of the Columbia University ...

Women with a vitamin D deficiency were nearly half as likely to conceive through in vitro fertilization (IVF) as women who had sufficient levels of the vitamin, according to a new study.

Scientists in Australia have successfully produced the world’s first kangaroo embryo through in vitro fertilization, or IVF, a feat they hailed as a “ground-breaking achievement” that could ...