Austin physicians are trying new ways to treat chronic heart conditions. Five cardiologists at Heart Hospital of Austin are ...

From ancient philosophers who saw the heart as the seat of the soul to modern cardiologists mapping electrical impulses, ...

A seriously ill baby born with a rare heart condition is set to receive life-saving surgery in the U.S. after a fundraiser backed by Ryan Reynolds reached its £1.3 million ($1.7m) milestone. Jasmin ...