Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Feb 19, 2008
http://www.ted.com George Dyson tells the amazing story of Project Orion, a massive, nuclear-powered spacecraft that could have taken us to Saturn in five years. With a priceless insider's perspective and a cache of documents, photos and film, Dyson brings this dusty Atomic Age dream to vivid life.