Find out everything you've always wanted to know about identical twins – from how they form to what makes them unique.

It makes sense that identical twins would have the exact same DNA, right? Spoiler alert: Not always! Here's why. Identical ...

Twin sisters Hope and Faith, born with one body and head, have passed away at 19 days old. The sad news broke just passed midday Tuesday, with A Current Affair writing "It is with great sadness that ...

Oklahoma State University recommends cow-calf producers write down calf numbers of twin births while the animals are still nursing the cow, and to never retain a heifer as a replacement female is she ...

When identical twins Marielle and Mireille Landry were growing up, they often daydreamed about their birth mother. What did she look like? Did she still think about them? “We both had so many ...

Marcus Maddela and Courtney Soyka, of Croydon, are accused of failing to provide necessary follow-up care since their twins' birth in October. Marcus Maddela and Courtney Soyka, of Croydon ...

When identical twins Marielle and Mireille Landry were growing up, they often daydreamed about their birth mother. What did she look like? Did she still think about them? “We both had so many ...

Mothers of twins are more likely to be hospitalized with heart disease within a year of giving birth, but researchers say the risk appears short-term. Mothers of twins face an increased risk of heart ...

Women who give birth to twins, regardless of whether they have hypertensive disorders of pregnancy (HDP), are more likely to be readmitted to the hospital with CVD complications within 1 year than ...

[1] One of Hong Kong’s pandas, Ying Ying, gave birth to a pair of twins last month. One cub is male, and the other is female. Ying Ying is now the world’s oldest giant panda to become a mother ...

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