Orbital Sciences Corporation was founded in 1982 and is headquartered in Dulles, VA. Orbital is developing the Antares launch vehicle and Cygnus visiting vehicle.
Orbital Sciences Corporation was founded in 1982 and is headquartered in Dulles, VA. Orbital is developing the Antares launch vehicle and Cygnus visiting vehicle.
Space Exploration Technologies (SpaceX) from El Segundo, CA was established by Elon Musk in 2002. SpaceX is designing and building the Falcon 9 human-rated launch vehicle and Dragon spaceship.