In a review of 38 current NASA projects that cost $250 million or more, the Government Accountability Office found ...

An upgraded version of one of the solid rocket boosters being used for NASA's Space Launch System (SLS) experienced an ...

The NASA worm logo was recently painted onto the Artemis 2 solid rocket rocket booster. Credit: NASA Californians call on ...

The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production ...

By passing President Trump’s budget reconciliation bill on Tuesday, lawmakers poured new funding into legacy infrastructure ...

NASA’s Space Launch System (SLS) is ready to fly with its four shuttle-era engines. The rocket, outfitted with the RS-25 ...

Officials are investigating an unexpected explosion that occurred during a solid rocket booster test in Utah last week, ...

The introduction, testing, and availability of uPSP is the result of a successful five-year-long effort, begun in 2019, in ...

The $10 billion addition to the Artemis architecture, which includes funding for additional Space Launch System rockets and ...

Engineers didn't immediately acknowledge the issue during that broadcast, apart from one controller uttering "Whoa," followed ...

NASA’s latest hot-fire of RS-25 engine No. 20001 roared for the full 500-second launch profile, proving it can blast the ...

The U.S. Senate has passed Trump’s budget bill adding $10 billion for NASA’s Artemis program, funding more SLS rockets, ...