Twins Sydney and Lexi were conjoined at birth and separated seven months later in a risky surgery, but are now thriving at age 17 Julie Mazziotta is the Senior Sports Editor at PEOPLE, covering ...

Their remarkable journey began when Liliya discovered she was carrying conjoined twins at her 11-week scan. Doctors couldn’t say if separation would ever be possible. “Running from one ...

And that made them happy." Because of medical complications associated with conjoined twins, the sisters would probably have not lived a normal life span if they had remained conjoined ...

Ronnie and Donnie Galyon hope to become the world's oldest conjoined twins in October, when they turn 63 This weekend they are celebrating overtaking the age of their heroes, Thai twins Chang and ...

Conjoined twin Abby Hensel is married. The former TLC reality star, 34, who first gained notoriety alongside sister Brittany when the pair appeared on The Oprah Winfrey Show in 1996, tied the knot ...

Conjoined fetuses are a rare type of identical twins that share a placenta and an amniotic sac, when the embryo divides at 13-15 days from conception. The incidence ranges from 1/50,000-1/100,000 ...