Scientists are starting to understand more about the small heart muscle fibers that Da Vinci showed in his illustrations over ...

Tucked in the basement of the Mayo Building on the University of Minnesota’s Twin Cities campus sits a detached, beating ...

Talk about a machine. Your own heart pumps a gallon and a half blood per minute, and it beats about 100,000 times a day, around 35 million times a year, and about 2.5 billion times in an average ...

Your heart beats about 100,000 times in one day and about 35 million times in a year. During an average lifetime, the human heart will beat more than 2.5 billion times. Give a tennis ball a good ...

The pounding rhythm is synonymous with the beat of life itself - the sound of a person's heartbeat. This remarkable organ is a marvel of nature, working nonstop day after day, month after month ...

Should I see a doctor? If you’ve asked yourself this question, then you’ve probably noticed your heart skipping a beat, fluttering, or just feeling like it’s working too hard inside your chest, neck, ...