The Miracle of the Human Heart Explained by Biologist Michael Denton

How many times will your heart beat in your lifetime? How many red blood cells are pumped out with each contraction of your heart? And what parts of nature had to be fine-tuned to make our respiratory and circulatory systems even possible? Learn the answers to these questions and more in this short video narrated by medical doctor and biologist Michael Denton.

Discover many additional ways nature is fit for the development of human life in Michael Denton's book, The Miracle of Man: http://www.miracleofman.org