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 ...

A Spanish twin was delivered in a 1-in-80,000 “mermaid” birth — inside an intact amniotic sac — according to a report. Usually, the amniotic sac ruptures when a mother’s water breaks before labor ...

This is the incredible moment a baby girl born still in the amniotic sac punches her way out. Known as a “en caul birth,” this sort of delivery takes place around one in 80,000 births. The births are ...

Researchers have coaxed stem cells to grow into amniotic sacs filled with fluid 1. The model sacs, which grew to roughly the same size as a four-week-old sac surrounding a developing embryo, could be ...

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.

Your baby's first home is your womb, scientifically known as the amniotic sac; this space is more than just a place to grow, it serves as the most protective bubble. From cushioning against shocks to ...

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 ...

The amniotic sac is a fluid-filled, biological balloon that cushions and protects the growing embryo. The liquid it contains is thought to be essential for healthy embryo development. But it hasn't ...

You’re in your final weeks of pregnancy, and suddenly every twitch or twinge feels suspicious. Is this labour? Is the baby coming? One of the biggest concerns for first-time mums is simple but ...

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 ...

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 ...

Researchers at the Francis Crick Institute 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 ...