Find out everything you've always wanted to know about identical twins – from how they form to what makes them unique.

It makes sense that identical twins would have the exact same DNA, right? Spoiler alert: Not always! Here's why. Identical ...

TWINS are when two children are produced in the same pregnancy. They can be identical or different, and two boys, two girls, or a girl and a boy. Dizygotic – also known as ‘fraternal’, non ...

Shocking images of identical twins who live very different lives, reveal the damaging effects smoking, bad diet, divorce and sun can have on our faces. Researchers looked at 186 sibling pairs ...

They must have checked for that after birth and confirmed that while they may look alike (at least for now), they are not identical. Elsie and Emma Duggar are fraternal twins. Pic credit ...