Object Details Manufacturer Jet Propulsion Laboratory, California Institute of Technology Summary The Ranger spacecraft gave scientists their first close look at the lunar surface. Nine Rangers were ...

NASA seeks operations and management support for the Federally Funded Research and Development Center at NASA's Jet Propulsion Laboratory.

NASA has selected three instruments to travel to the moon, with two planned for integration onto an LTV (Lunar Terrain ...

Bell's concept for an advanced tiltrotor-jet hybrid aircraft will move into the build stage of the US Defense Advanced ...

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