File this under extremely rare but scientifically possible: Twins born to parents of different races can look so different ...

ILLINOIS -- Two gorgeous little tots are now social media stars for one very interesting reason. Bi-racial twins Kalani and Jerani are inspiring a lot of people after emerging from the womb with two ...

QUINCY, Ill. -- Two unique twin sisters just celebrated their first birthday! Bi-racial twins Kalani and Jerani were born with two completely different complexions and instantly became social ...

Sarah and Aimee Charlwood are identical twins. They didn't spend a day apart until they were 16. They share the same ...

One twin is an extrovert while the other is reserved — some scientists think conflicting traits may prompt a fertilized egg to split in two Conjoined twins Marieme and Ndeye Ndiaye seem to be as ...

Behavioral and physical differences between identical twins are fascinating because they are unexpected. Many people assume that when identical twins differ they do so because they are treated ...