Penn Badgely is a proud dad who has a set of twins on the way with wife Domino Kirke. Life & Style breaks down the You star's ...

Learn about the six possible twin fetal presentations: vertex-vertex, vertex-breech, breech-breech, vertex-transverse, breech ...

The risk of being admitted to the hospital with heart disease is twice as high the year after birth for mothers of twins compared to singleton births, according to research published in the ...

WESTFIELD — On Thursday, nine Westfield Fire Department paramedics were recognized for their outstanding service and contributions by Mercy Medical Center for delivering a set of twins in the ...

Methods: We use data on dizygotic (DZ) and monozygotic (MZ) twins and singleton births from the first two waves of the Early Childhood Longitudinal Study—Birth Cohort (ECLS-B), a nationally ...