Imagine you could grow a new limb or a new organ. We would be able to live forever if that were the case. However, while we ...

Heart attacks are dangerous not just because of the initial event, but the long-term damage afterwards. Now scientists have ...

Heartbreak isn't just emotional—it can have serious physical consequences. A heart doctor shares what you need to know about ...

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