The X-Factor alum, 36, had a pacemaker fitted after being admitted to the hospital in December, shortly after experiencing issues with his heart.

Jim Harbaugh has a busy offseason ahead of him. Here's what to know about his heart condition, cardiac ablations and recovery ...

The first ever quadruple graft heart bypass surgery without a single drop of blood transfusion because of the patient's ...

Max George shares his fears in heartbreaking video moments before emergency heart surgery - The singer, 36, previously ...

"Whether in the classroom or playing on the football field, having a plan in place to enable faculty, staff and students to ...