In the October 6 “Grey’s Anatomy” episode, “I Ain’t No Miracle Worker,” Dr. Stephanie Edwards is amazed at the medical phenomenon she just witnessed and notes that there have been only ...

Edwards' syndrome, also known as trisomy 18, is a rare but serious genetic condition. More than 95 per cent of babies with the disorder die before they are born, statistics show.

Rare gene-driven defects such as Down syndrome have occurred among human beings for many thousands of years, a new analysis of ancient DNA has revealed.

In honor of Down Syndrome Awareness Month, "Grey's Anatomy" star Caterina Scorsone, whose 3-year-old daughter, Pippa, has Down syndrome, opened up about her family, her advocacy and why equity is ...

Caterina Scorsone is celebrating her 3-year-old daughter, Paloma "Pippa" Michaela. In honor of Down syndrome awareness month, the Grey’s Anatomy star opens up about parenting a child with Down ...