Watch: 7 Amazing Facts About Your Heart

There’s more to the heart than what you remember learning in biology class

7 reasons to love your heart even more! (Photo: iStock)

Did you know that when a choir sings their heart rates synchronize? And that your heart pumps more than one lakh times a day, 35 million times a year and over 2.5 billion times in a lifetime.

In less than two minutes, watch 7 amazing facts about the hardest working muscle in your body that are hard to beat.