
21 min
Inside Our Bodies Revealed | Secrets Of The Human Body | BBC Earth Science
Description
Why does tennis have such a one-sided impact on the body? And how much of an impact does sleep really have on memory? Discover some of the extraordinary functions of the human body that keep us all alive. Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBestOf
Tags
BBCbody





