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 my ...

After identical twin sisters from Delaware married identical twin brothers from Tennessee, the children they are raising together share in a rare biological phenomenon. When identical twin sisters ...

One twin got colon cancer at 21. The other didn't. Their story illustrates the mysterious nature of the rise of colon cancer in young adults.

When we think of identical twins, we often imagine mirror images — same face, same smile and perhaps even the same talents. But what surprises many is that these genetic carbon copies can have ...

When Gabrielle Taylor shared a TikTok about how her identical twins were labeled “Twin A” and “Twin B” before birth, she ...

Mallory Carlson tells PEOPLE she's doing everything she can to help her daughters Josie and Lucy survive leukemia Mallory Carlson's identical twin daughters weren't even a year old when they were ...

From Romulus and Remus—the myth of the twin brothers who founded the city of Rome—to the synchronized speech of Australia's "Twinnies" Paula and Brigette Powers, identical siblings have long inspired ...

Identical twins from Las Vegas just got a lot closer in Los Angeles. The 56-year-old sisters, Linda Thomas and Karen Rodman, were “feeling well and gratefully celebrating the holiday with their ...

Kristen Baker was the maid of honor at her identical twin sister’s wedding. Seconds after the ceremony ended, she stepped out of her bridesmaid dress and into her own wedding gown. “It was crazy,” ...

Madison Musick and Kelly Laine are parents to twin boys Telling them apart can get pretty difficult, especially when they are wearing similar clothing However, these parents found a quick trick to ...