Counting Sheep: The Science of Sleep
Channel: British Library
Date: 2014-07-22

This event was part of the British Library's Beautiful Science events season 2014. 
What is sleep and why do we need it? What happens to our mind and body when we are asleep? Professor Vince Walsh is joined by Professor Russell Foster and other sleep experts for an interactive evening of science, art and improvised opera exploring the stuff that dreams are made of. Hosted in collaboration with UCL Neuroscience. 

http://www.bl.uk/science