It's probably the cutest viral vid of the moment: newborn twins clinging to each other ... water gently over the baby's face – to imitate how it feels for a baby in the womb. Sonia has filmed her ...

Last week, the oldest living conjoined twins, Lori and George Schappell, died in Pennsylvania at age 62. As reported by AP, ...

A MUM waited an amazing 22 days for her second twin to be born ... Stillbirths, when a baby is born dead after six months of being in the womb, occur in around one per 200 births in England.

Usually, half of the cells attach to the womb lining and start to form the placenta, a baby's support system throughout pregnancy, and the other half of the cells start to form the embryo. Fraternal ...

Your twins will share clothes, toys, and DNA – but not identical fingerprints. Here's why, according to fetal development ...

However, at 24 weeks, the mother's cervix prematurely opened, weakened, and shortened, while she was carrying twin babies in her womb and experienced persistent high blood pressure and fever.

Now, how come some twins look exactly alike and others don't? Rewind back to their earliest days in the womb. Identical twins come from one fertilized egg that splits in two. Fraternal twins come ...

The scan confirmed Emma's dream and showed she was still pregnant – with two babies. In an extremely rare occurrence, Emma's quads – two sets of identical twins – had suffered a condition ...

Lori and George Schappell died at a hospital in Pennsylvania after living more than 30 years longer than doctors had ...