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

More than $10 billion in funds are included in Trump’s tax and spending bill for NASA programs previously targeted by the ...

The Space Launch System - first-ever launch was captured by several cameras at Kennedy Space Center Launch Complex 39B and on ...

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

Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center ...

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, ...

The reconciliation package includes $4.1 billion for NASA's Boeing Co.-built Space Launch System, or SLS, rocket and $20 ...

Musk has been critical of the SLS rocket, calling it fully expendable. He argued that each launch costs around $1 billion, ...

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

While the BOLE anomaly is not on the same scale as SpaceX's recent Starship explosion, it highlights that the New Space ...

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