About 23 in every 1000 births are fraternal, a much higher rate than the three or four out of 1000 births for identical twins. Examining each twin’s DNA will reveal whether they are identical or ...

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 ...

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 ...

and there are two main types of twins; identical and fraternal. Identical twins result from a single fertilised egg that splits to form two embryos. As a result, these twins are identical in sex ...