The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the ...

Microscopy image of a PGA at day 8 showing the early tissues supporting the embryo, including the amniotic sac and the yolk sac-like structures, surrounded by (extra-embryonic) mesoderm tissue.

Pregnancy is a time full of wonder, excitement, and sometimes a bit of worry. The amniotic sac is one of the most fascinating parts of this journey. It is a thin but strong membrane that naturally ...

An amniotic fluid index measures the amount of amniotic fluid surrounding the baby. It’s an important way for your doctor to assess your baby’s development and identify potential complications. An ...

NEW YORK, January 23, 2001 - Three months after an unusual operation to seal a rupture in the fluid-filled sac protecting a pregnant woman's growing fetus, a healthy baby boy was delivered at NYU ...

What is low amniotic fluid? Low amniotic fluid (oligohydramnios) is a condition in which the level of amniotic fluid measures lower than expected for a baby's gestational age. Under normal ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Hydramnios is a condition specific to pregnant women. It occurs when you have too much amniotic fluid around your baby. It occurs in around 1-2% of pregnancies. Polyhydramnios is a different word for ...

Amniotic fluid is a liquid that surrounds and protects your baby in the womb. When there’s too much amniotic fluid in your womb, though, that condition is called polyhydramnios. It can cause ...

A newborn baby has been dubbed “Bubble Boy” after it arrived into the world still inside its amniotic sac. Video footage shows the late preterm baby boy being delivered by emergency caesarean section ...

Researchers have developed a new stem cell model of the mature human amniotic sac, which replicates development of the tissues supporting the embryo from two to four weeks after fertilization. This is ...