Hannah Carmack was rushed into the operation room where over 40 hospital staff were on hand to deliver her four babies.

Doctors put the odds of having identical quadruplets at about one in 15 million ... the largest, was born at 2 pounds, 13 ounces. According to Dr. Nathan Sundgren, associate medical director ...

The quadruplets were delivered at 30 weeks by a planned caesarean in a hospital in Cambridge. Baby Leo weighed 3lb 6oz, Kayley 3lb, Jess 2lb 6oz and Carrie 3lb. Kayley and Jesse are the identical ...

While Jax Salyers and Jett Salyers are cousins, they also share in a rare biological phenomenon: because each of their twin ...

The number of triplets born in the United States has reached a 25-year low, according to new data from the U.S. Centers for Disease Control and Prevention. After experiencing a boom in the 1980s and ...

Yates, a 20-year-old nursing assistant in Illinois, thought her doctor was playing a prank when he announced on April Fool’s Day that she was pregnant with four babies. “I was completely in shock,” ...

“The odds of conceiving identical quadruplets is mind-blowing,” Jonathan ... Rebecca and Petra were born on May 1. “The ...

A team of doctors and nurses at the Radboud teaching hospital in Nijmegen assisted at the successful delivery of quadruplets earlier this week, the hospital said on social media.  Rare multiple births ...

Half-identical or polar body twins are born together. However ... be genetic siblings and quaternary multiples. Can triplets or quadruplets be identical? Created with Sketch.

The Carmack quads are proof that everyone loves baby giggles. The four babies are all developing their unique personalities, their mom says.

And no, you're not seeing double, or even triple. They are quadruplets, born on Oct. 13 to Matt and Madison Lawson of Georgetown. "They're doing amazing," Madison told LEX 18. Griffin and Marlowe ...