Recent content by charlesrwest

Thank you. I'm afraid both Planetary Resources and DSI have gone out of business, so I suppose I need to keep looking :)

Hello, I'm trying to figure out if it would be a good idea to try to license NASA's NEA Scout solar sail design and commercialize it. It's interesting because it can operate without propellant and gain delta-v as long as the electronics hold out. It seems rather generally useful, but who...