If there are concerns, such as genetic risks or family histories, doctors will order an MRI, which uses magnetic resonance ...

Researchers have produced unprecedented images of a baby's heart while it is still inside the womb. Pregnant women were scanned in an MRI machine and powerful computers built 3D models of the tiny ...

Could a prenatal blood test designed to find abnormalities in a fetus also detect hidden cancer in the mom-to-be? A new study ...