On Monday, in one of his first official tasks, NASA Acting Administrator Sean Duffy signed a new "directive" on commercial ...

The Trump administration has reportedly directed NASA to draw up plans to terminate two critical climate-monitoring missions.

More than 3,800 NASA employees are departing the agency via voluntary separation programs, as part of a larger federal ...

US space agency Nasa will fast-track plans to build a nuclear reactor on the Moon by 2030, according to US media. It is part ...

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

In May, the White House released a budget proposal that would slash NASA funding. But a Senate appropriations plan would ...

This will be Sean Duffy's first major action since President Donald Trump named him interim NASA administrator in June.

As China and Russia have announced joint efforts to develop their own nuclear reactor on the moon, acting NASA Administrator ...

Document argues president’s proposed funding reductions will ‘compromise human safety, weaken national security and undermine ...

Several senators are demanding details from NASA on claims that the agency is withholding current funding and planning to enact proposed cuts.

Pamela Melroy, former Deputy Administrator of NASA, talks about the importance of NASA to U.S. interests amid concerns about proposed budget cuts.

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