Watch: The parents in this viral video aren't afraid to admit that, sometimes, they simply can't tell their twins apart.

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

For more than a century, scientists have debated whether intelligence is mostly a product of nature or nurture. Identical ...

Upcoming drama “Last Summer” has unveiled new stills highlighting the dual role of Lee Jae Wook! “Last Summer” is a romance ...

There’s a common assumption that intelligence is largely determined by genetics. After all, previously published studies ...

Chatting exclusively with PEOPLE for the launch of their new collaboration with slipper brand Dearfoams, the two internet ...

The mom was 20 weeks pregnant when she discovered that her twins, Graylen and Chaysen, had twin-to-twin transfusion syndrome.

Brendan and Rebecca Burke, the parents of the twins, have coined ‘twin win' to describe the 1-2 finishes that seem to keep ...

Twin brothers Deric and Eric Scott face off tonight as Baker hosts Foley in a Class 7A, Region 1 game that will be laced with ...

Perth identical twins Edward and Ethan Chen live vastly different lives due to a tragic, devastating pregnancy complication.

The twins are small, neat and almost identical, with a habit of finishing each other’s sentences. Confusing one for the other ...