A pacemaker is a small device that can send electrical signals to your heart. Here's who needs a pacemaker and how it works.

Congress president Mallikarjun Kharge successfully underwent a procedure to have a pacemaker implanted, his son and Karnataka Minister Priyank Kharge said. The 83-year-old leader was admitted to the ...

Dr. Anthony J. Federico, a pioneering specialist in pacemaker surgery, died May 17, surrounded by his family, from complications of Alzheimer's Disease in Peregrine's Landing at the Shoreline in ...