The heart is a muscle about the size of your fist that pumps blood around the body. When the heart is functioning properly, it has a specific rhythm controlled by a mass of specialized heart tissue ...

Researchers from Brigham and Women's Hospital, a founding member of the Mass General Brigham healthcare system, have used artificial intelligence tools to accelerate the understanding of the risk of ...

Researchers from Brigham and Women’s Hospital, a founding member of the Mass General Brigham healthcare system, have used artificial intelligence tools to accelerate the understanding of the risk of ...

Cardiac arrhythmia refers to a variation in the normal rate and/or rhythm of the heart. Though some forms of arrhythmia may only cause minor symptoms, others can be life-threatening. Atrial ...