A booster for the most powerful rocket in the world, NASA’s Space Launch System (SLS), successfully fired up Tuesday for its second qualification ground test at Orbital ATK’s test facilities in ...

WASHINGTON – NASA has entered into an agreement with the U.S. Air Force to support abort flight test requirements for the Orion Project. The Air Force has contracted with Orbital Sciences Corp. of ...

The SpaceX Starship rocket launches on its sixth flight test from Starbase in Boca Chica, Texas, on Tuesday. Plans for another Super Heavy booster "catch" were scrapped as it was guided to a ...

SpaceX closed out 2023 with a fiery double test of its next Starship megarocket booster and spacecraft on Friday (Sept. 29), sharing some stunning videos of both vehicles in the process. The dual test ...

SpaceX's Starship completed its fifth flight test on Sunday. The company achieved its main goal of catching the booster back at the launch site. The upper stage also returned to Earth, landing in the ...

Super Heavy is breathing fire once again. SpaceX ignited the engines on its Super Heavy booster yesterday (July 15), ahead of Starship's next integrated flight test (IFT), expected in the next few ...

It’s unclear yet how long SpaceX’s workhorse Falcon 9 rocket will remain grounded as engineers investigate a rare launch failure last week, but the next test flight of the company’s next-generation ...

SpaceX’s Starship successfully separated from its Super Heavy rocket booster and reached orbit Tuesday evening, but later began spinning and made an uncontrolled reentry into the Indian Ocean. SpaceX ...

In preparation for its eighth Starship launch, SpaceX is finishing up preflight shakedowns for the megarocket's first stage, or Super Heavy booster, and second stage, also known simply as "Ship." As ...

SpaceX launched a new Starship rocket on Thursday, this time with an upgraded spacecraft and 10 mock satellites to practice a cargo delivery in space. But things didn't go as planned. Though the ...