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SpaceShipTwo’s Rocket Nozzle in Flight
Virgin Galactic may attempt a major test flight of its novel SpaceShipTwo on Monday (April 29).
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Catching Space Junk with a Net
The world needs to get serious about removing debris from orbit.
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space history, NASA, unique aircraft
Technicians make adjustments on the solar-powered, remotely piloted craft before its record-setting flight.
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Planetary Resources Interceptor Missions
Planetary Resources hopes to loft a set of cubesats to Earth orbit by this time next year.
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space history, NACA, aircraft propulsion
A technician focuses a television camera on a ramjet engine in a wind tunnel.
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