When the Valenzuela's learned their unborn baby had a tumor pressing on her heart, a team of specialized surgeons in Philadelphia removed it in utero. Both mother and baby are well.

Kenyatta Coleman learned that her fetus had a vein of Galen malformation. Boston doctors saved its life with the first successful fetal brain surgery.

Ultrasound recordings show that a baby can react to sound by kicking, moving, and even dancing around in the womb; baby may even move up and down on hearing her mother's laughter.

An ultrasound technician completes the exam and imaging. A pediatric cardiologist reads and interprets the images as a specialist who understands your baby’s heart development in the womb.

This is the first time researchers have captured the reactions of human fetuses when pregnant moms eat different food flavors.

Researchers performing a clinical trial at Boston Children's Hospital and Boston's Brigham and Women's Hospital have performed a successful brain surgery on a 34-week-old fetus.

Moms-to-be could soon be watching babies grow in the womb on a smartphone. Postage stamp-sized adhesive patches have been developed that provide imaging of the heart, lungs, and other organs. They ...

NEW ZEALAND - DECEMBER 01: Stock Photography. A 3D ultrasound showing a baby inside the womb. Detecting Placenta Problems in Small Babies While no pregnancy intervention is necessary for healthy ...

A couple in Indiana was surprised, and also elated, to see their daughter flashing what appeared to be a "peace sign" in a recent ultrasound.

Images from fetuses in the womb show they smiled after their mothers ate carrots but scowled over kale, a new study released this week shows. "Findings of this study have important implications ...