It also shows how the pacemaker cells restart her heart after the surgery. This short film is from the BBC series, Inside the Human Body. The 3D footage brings the topic to life and would enhance ...

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 human heart. videoThe human heart This short film uses 3D CGI images to show the movement of blood through the chambers of the heart and also the pacemaker cells. How humans heal themselves.