I am really sad to hear about this crash. In case anyone is interested in the technology behind SpaceshipTwo here is a brilliant documentary about Burt Rutan, S

I am really sad to hear about this crash. In case anyone is interested in the technology behind SpaceshipTwo here is a brilliant documentary about Burt Rutan, Scaled Composites and the development of SpaceshipOne: https://www.youtube.com/watch?v=wz8wlcUPz90 https://www.youtube.com/watch?v=wz8wlcUPz90 The documentary includes a very touching interview with a test pilot.