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 ...

No. Fraternal twins come from two separate eggs, and they each have their own placentas. However, in some instances, the two placentas can merge and form into one. Can you get pregnant if you are ...

Fraternal twins and multiples tend to run in families. Your healthcare provider may suspect multiples if your uterus grows more quickly, is larger than normal, or if more than one fetal heartbeat is ...

The odds of having identical quadruplets are one in 11 million births. With Rachel Vargas's complications, her babies are one ...

A 57-year-old woman gave birth to twins, Wednesday, becoming the oldest new mother. Seoul’s Asan Medical Center announced ...

There are two types of twins, identical and fraternal twins. Identical twins develop from one egg; the egg is fertilized by the sperm then divides into two. Identical twins are similar in ...

Twins are two children born to the same mother during the same pregnancy, and there are two main types of twins; identical and fraternal. Identical twins result from a single fertilised egg that ...