For identical twins Dick and Bob Gibbs, it would be the start of a combined 60-year military career. The men were 20-year-old ...

A new update, led by researchers at the UNC School of Medicine and the Gillings School of Global Public Health, describes ...

Scarlett Johansson made rare comments about her bond with brother Hunter Johansson in an exclusive E! News interview after ...

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

A high school in the suburbs of New York City will be seeing double on graduation day this weekend: Among the nearly 500 students in its graduating class, 30 are twins.

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.

A high school in the suburbs of New York City will be seeing double on graduation day this weekend: Among the nearly 500 ...

Watching a baby babble, play and interact with others can provide useful insight into what their cognitive ability might be ...

I was known for being an identical twin, and that shaped my identity. We lived in a small town in Iowa, and no one could tell us apart. My husband's best friend is a triplet, so he understood that ...

Conjoined twins – identical twins that are joined together. They are extremely rare, and it’s estimated they range from one in 49,000 to 189,000 births, although around half are stillborn, and ...

A n interview with Paula and Bridgette Powers – identical twins who witnessed their mother’s carjacking – recently went viral. The way they spoke and gestured in unison has captivated global ...