The president's expected signature would be an about-face worth potentially billions of dollars to north Alabama’s space ...

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

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

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

The latest Musk-Trump feud is a 'nail in the coffin' moment for Tesla, investor Ross Gerber says 125,000-year-old 'fat ...

The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production of an updated set of the engines," according to NASA. The test occurred at ...

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

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

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, ...

NASA followed last week's low-key engine test with the test-firing of a solid-fueled booster at Northrop Grumman's rocket ...

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