Photographs showed the facial differences between twins, one of whom allegedly smoked and tanned for 16 years while the other ...

Parenting twins to be close to one another and good friends who can resolve arguments is very difficult. You can do it with ...

For women with dense breast tissue, ABUS automated ultrasound scans can detect cancers that mammograms can miss. But since ...

However, after birth, it became apparent that Twin A’s jaw was visibly crooked, which was a direct result of the sustained ...

Mono-di twins share a placenta, which means they need extra monitoring to make sure they're getting enough nutrients and ...

Di-di twins are like roommates with their own room and fridge. They each have their own placenta and amniotic sac – and ...