Human Body: Pushing the Limits, is a television program that premiered on the Discovery Channel on March 2, 2008 in North America. Titles in this series include "Strength", "Sight", "Brainpower", and "Sensation". Millions watched the first 2 episodes of this 4 part series on March 2. Since then "The Discovery Store" has had many requests to buy the DVD set. These videos were released after the final 2 episodes on March 9 at 9:00 and 10:00pm eastern time. This show covers topics on how the body reacts to moments of extreme stress like being stuck in a cave or running away from forest fires. It is made up of four episodes that all concentrate on a certain aspect of our body when we are "pushed to the limit". ⁕Strength - This episode covers how our muscles react when we are pushed to the limit. It covers stories of how people can suddenly lift masses 6 times his or her weight or run at speeds that even olympic runner can't match. ⁕Sight - This episode covers the aspect of how our eyes... Xem thêm