Guinness World Records announced Wednesday that an Ankeny, Iowa baby is now the youngest prematurely born baby on record.

A baby born at 21 weeks' gestation in Iowa City, Iowa, has celebrated his first birthday, earning a Guinness world record for ...

Born at just 21 weeks, Nash Keen defied all odds to become the most premature baby ever to survive. After 189 days in the ...

An Iowa boy who was born at just 21 weeks is now the Guinness World Records title holder for the most premature baby. Nash ...