In a further indication of Congress' position on the SLS and Orion programs, lawmakers set aside more than $4 billion for the ...

The SLS, NASA’s ambitious but outdated rocket, is a relic of past programs. Why does it exist in a world dominated by ...

NASA’s course reversal on firing about 1,000 probationary employees in February was hailed as a victory for those opposing ...

Dr. John Blevins, Chief Engineer for NASA’s Space Launch System, was awarded the Samuel J. Heyman Service to America Medal, ...

As teams get ready for the first crewed Artemis mission, which will take a crew of four around the Moon and back in 10 days, ...

The test encountered an anomaly. Northrop Grumman and NASA conducted a dramatic static-fire test of a booster for an SLS (Space Launch System) rocket last week. According to NASA, the five-segment ...

AS NASA moves towards looming budget cuts, the agency still lacks a permanent leader. Here's why the search for administrator ...

NASA offered multiple voluntary options: the initial Deferred Resignation Program attracted about 870 employees (4.8 percent ...

There’s still more than a year’s worth of work to do on NASA’s future Artemis launch tower at Kennedy Space Center, but all ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical ...

The departures are playing out as NASA and other government agencies contend with significant cuts to funding and personnel.

More than 280 current and former employees across all NASA centers and directorates decry “rapid and wasteful changes.” ...