Commercial space race gets crowded behind SpaceX

(AP) -- A privately built space capsule that's zipping its way to the International Space Station has also launched something else: A new for-profit space race.

Commercial spacecraft speeds toward space station

(AP) -- Opening a new, entrepreneurial era in spaceflight, a ship built by a billionaire businessman sped toward the International Space Station with a load of groceries and other supplies Tuesday after a spectacular middle-of-the-night ...

SpaceX readies ambitious ISS launch

California-based company SpaceX was poised to launch its Dragon capsule to the International Space Station Saturday in what may be a historic mission for private spaceflight.

NASA says competition is key to private space race

Competition is vital to the race among private companies to replace the space shuttle, NASA said Thursday, after Congress called for the US space agency to fund a single company.

NASA continues Orion parachute testing for future test flight

(Phys.org) -- NASA today successfully conducted a drop test of the Orion crew vehicle's entry, descent and landing parachutes high above the Arizona desert in preparation for the vehicle's orbital flight test, Exploration ...

Dragon expected to set historic course

(Phys.org) -- The upcoming launch of a SpaceX spacecraft and rocket on a demonstration flight to the International Space Station is expected to cross a key milestone on the path to operational, commercial missions.

Sls avionics test paves way for full-scale booster firing

(PhysOrg.com) -- NASA has successfully tested the solid rocket booster avionics for the first two test flights of the Space Launch System, America's next heavy-lift launch vehicle. This avionics system includes electrical ...

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