Home > Science > Technology > Mechanical Engineering > Propulsion > Aerospace > Space
http://www.islandone.org/LEOBiblio/
A look at the various propulsion technologies that could be used to provide cheap transport into orbit.
http://www.hobbyspace.com/Links/LaunchPropulsion.html
Looks at the many types of launch vehicles and propulsion technologies that are in service or proposed.
http://www.solar-thruster-sailor.info/
Solar Sail with hybrid propulsion, using light pressure and ion thruster to produce thrust. Spacecraft Building System to build large, light weight space structures in a fast and simple way.
http://www.spl.ch/
Aims to develop systems to transport small civilian payloads into a low-earth orbit (LEO).
Home > Science > Technology > Mechanical Engineering > Propulsion > Aerospace > Space
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