They are the groanworthy one-liners and corny puns that make your toes curl, with 'Dad jokes' becoming a byword for the most cringe-making of them all.

From Romulus and Remus—the myth of the twin brothers who founded the city of Rome—to the synchronized speech of Australia's ...

A study involving more than 1,000 twins suggests that the environment during very early life plays a more important role than ...

DNA analysis used to identify remains of Air India flight 171 victims, highlighting importance of DNA fingerprinting in ...

Their analysis showed that cognitive tests given to babies as young as 7 months can help predict a person’s capacity to learn, reason, understand and problem-solve at age 30 and beyond.

With most victims charred beyond recognition, including 12 people at the crash site, confirming their identities correctly ...

Lady Amelia and Lady Eliza Spencer are the guests everyone wants at their party this summer. Julia Llewellyn Smith meets them ...

General Hospital spoilers indicate that Kelly Thiebaud is returning to the show. While we are unsure about whether she is ...

A large study of identical twins shows that people’s genes affect their sensitivity to life experiences, which in turn makes ...

DNA holds the answer to what kind of twins So plenty of animals can give birth to twins. A more complicated question is whether two animal babies born together are identical or fraternal twins.

In an Instagram post, Chrissy Teigen said for a moment, she thought she had a twin. She had taken a DNA test on 23andMe and was told she had an identical twin.