Matt Damon – Making The Martian Was Amazing | Exclusive Interview

To convincingly play an astronaut, you need a technically accurate script. Science-fan Matt Damon tells Space.com s @DavidSkyBrody. why he s thrilled to inhabit Mars castaway Mark Watney, central character of author Andy Weir s book. The book is available on Amazon: http://goo.gl/fOZY66 -- Read the First Chapter on Space.com: http://goo.gl/WsVRl7