Two sisters now have two birth days in common after having babies on the same day at the same hospital. Identical twins Rachel Schmidtberger and Lindsey Denny have shared nearly every milestone in ...

Nicole Villalpando covers health for the Austin American-Statesman. The health beat takes her inside operating rooms, laboratories and clinics to tell the story of health care from a human perspective ...

Identical, or monozygotic, twins develop from the same fertilized egg that splits into two. These twins are the same sex and share the same genes. Sometimes called paternal twins, identical twins ...

Hanna and Rebecca Lawrence were happy children who shared the kind of bond twins do, but the 8-year-old girls from Dallas were also different from each other. Hanna was the one with endless energy who ...

The Lagos State Government has ordered a postmortem examination on nine-month-old identical twins, Testimony and Timothy ...

Bryan Lambillotte and his husband, Chris, have been sharing their journey through parenthood from the beginning In an interview with PEOPLE, Bryan shares how he and Chris came to the decision to ...

Hanna and Rebecca Lawrence were happy children who shared the kind of bond twins do, but the 8-year-old girls from Dallas were also different from each other. Hanna was the one with endless energy who ...

A new reality TV competition is putting the spotlight on one of the most fascinating human bonds, that of identical twins. "Australia’s Most Identical", a series set to premiere on Channel 9 and 9Now ...