In the early 20th century, audiences at circuses and sideshows all over the world were captivated by Jean Libbera, the “Double-Bodied Man,” who had a small parasitic twin named Jacques growing ...

Also known as “vestigial twins,” this condition is closely related to conjoined twins — babies that are connected at birth and share organs. The main difference is that conjoined twins ...

This condition is also known as vestigial twins. The condition is very closely related to conjoined twins, where babies are connected at birth and share organs. However, the main difference is ...