Abby and Brittany Hensel, conjoined twins who shot to fame ... where two heads are attached to a single body, with each twin having her own brain, heart, and other organs. Their two brains and ...

Doctors in Dallas, Texas, separated 2-year-old conjoined Egyptian twins during a grueling 34-hour operation that ended Sunday. "We've got to just take this a step at a time, and this has been a giant ...

Two baby girls who were conjoined at their heads were successfully ... The extensive procedure included separating the twins' connected veins and brain matter, removing their tissue expanders ...

Doctors at AIIMS Bhopal successfully removed a parasitic twin from a three-year-old girl's skull and neck in a complex ...

Known collectively as Emilisa, they were born in Vilbel, Germany on January 17, 1912, conjoined ... that the twins shared the sagittal sinus, the canal that drains blood from the brain to the ...

Thesis: Based on Singer’s moral principle, the parents of conjoined twins, Mary and Jodie ... On the other hand, she does have a separate and functioning brain, so some conclude that she is a living ...

In a rare and delicate surgery, doctors at AIIMS Bhopal successfully removed a parasitic twin attached to a young girl's ...

Doctors at AIIMS Bhopal performed a rare and complex surgery to separate a parasitic twin stuck to the skull and neck of a ...

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 ...

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 ...

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 ...