In the beginning, no one really understood how babies were made. Thinkers puzzled for millennia about how life arose from one generation to the next. But not until the 17th century did scientists ...

The Alabama Supreme Court recently ruled that frozen embryos can be considered children under state law, raising concerns about how the decision could affect in vitro fertilization, commonly known as ...

Researchers have conducted a controversial study that involved paying dozens of young women at a hospital near Puerto Vallarta, Mexico, to get artificially inseminated so their embryos could be ...