SpaceX Completes Hot Fire Test, Eyes NET Sunday Night for Falcon-9 Return to Flight

After several delays SpaceX conducted their standard static test fire at SLC-40 this evening at Cape Canaveral AFS in Florida, paving the way for a NET Sunday launch attempt, which will mark the inaugural flight of the upgraded SpaceX Falcon-9 rocket, previously known informally as the “Full Thrust” (FT) or “v1.2”. Photo Credit: […]

SLS Main Engine Test Fire Round Two Ignites With 450-Second Burn at Stennis Space Center

A billowing plume of steam signals a successful 450-second test of the RS-25 rocket engine for NASA’s Space Launch System (SLS) on May 28 at NASA’s Stennis Space Center near Bay St. Louis, Miss. Photo Credit: NASA

NASA’s Space Launch System (SLS) rocket is quickly manifesting into reality. Its solid rocket booster was […]

New Oxygen Preburner Firings a Major Step Toward Rekindling US Hydrocarbon Rocket Engine Leadership

Sub scale oxygen preburner has begun initial firing tests in Sacramento, Calif., as part of the U.S. Air Force Hydrocarbon Boost Technology Demonstrator program. Photo Credit: Aerojet Rocketdyne

The U.S. Air Force (USAF) and its rocket engine contractor Aerojet Rocketdyne (AJRD) have achieved a major milestone toward a new U.S. state-of-the-art capability to […]

Picture-Perfect Booster QM-1 Test Fire Marks Big Milestone for NASA SLS Development

An Orbital ATK five-segment solid rocket booster igniting on the test stand in Promontory, Utah, on March 11, 2015, unleashing 3.6 million pounds of thrust within a second for the Qualification Motor-1 (QM-1) test fire for NASA’s Space Launch System (SLS). Photo Credit: Mike Killian / AmericaSpace

The solid rocket booster that will […]

Solid Rocket Booster for NASA's Space Launch System Ready for Wednesday Test Fire in Utah

Orbital ATK five-segment solid rocket booster on the test stand in Promontory, Utah. Photo Credit: Orbital ATK

When NASA’s heavy-lift Space Launch System (SLS) rocket launches the agency’s Orion deep-space crew capsule for the first time in late 2018, it will mark the beginning of a new chapter in America’s human spaceflight efforts, […]

Orbital Successfully Hot Fires Antares Rocket, Tests New Pad at Wallops

NASA and Orbital Science Corporation conducted a successful “hot-fire” test of the Antares rocket’s AJ26 engines this evening from NASA’s Wallops Facility, located in Virginia. Photo Credit: NASA

Twenty-nine seconds might not seem like much, but for Orbital Science Corporation it was 29 seconds of pure victory. NASA and Orbital conducted a successful […]