During an average lifetime, the heart beats more than 2 billion times. To you, it might just be a steady “lub-dub” that speeds up under pressure and slows as you drift to sleep. But behind that rhythm ...

On Monday, the Terminator star updated his fans via his Arnold's Pump Club newsletter about his most recent heart procedure. In the weekly note, the 76-year-old actor shared that he had undergone ...

Arnold Schwarzenegger said this week he had a pacemaker installed following three open-heart surgeries. The 76-year-old action star revealed the surprise health news on an episode of "Arnold’s Pump ...