As October marks World Down Syndrome Awareness Month, it’s an opportune time to learn and support those with the condition. About 5,700 babies are born in the U.S. with Down syndrome each year ...

Cyclic vomiting syndrome is a little-known health condition marked by regular and sudden episodes of intense nausea and vomiting. Photo by Adobe Stock/HealthDay News ...

To mark World Down Syndrome Day on March 21, Fox News contributor Tom Shillue headed to Times Square to speak with a father of a girl with Down syndrome about common misperceptions.

Down syndrome, also known as Trisomy 21, is a condition where people, by chance, are born with an extra chromosome and as a result have some form of learning disability.