Planned moon and Mars missions require timely communications and navigation systems, which is prompting NASA officials to ...

Current and former NASA employees have co-signed a declaration protesting changes at the agency that some say pose a grave ...

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

The NASA TRACERS mission is set to launch on Wednesday atop a SpaceX Falcon 9 rocket after SpaceX postponed Tuesday's launch ...

Hundreds of current and ex-employees of NASA signed a formal dissent letter protesting the Trump administration’s proposed ...

The asteroid is named 2025 OW and measures approximately 210 feet in length, according to NASA. It is set to pass Earth on ...

Draconian budget and staff cuts could mean another Challenger disaster, warn current and former NASA employees.

On Monday, NASA announced that Makenzie Lystrup will leave her post as director of the Goddard Space Flight Center on Friday, ...

NASA announced a successful test of its X-59 aircraft at U.S. Air Force Plant 42 in Palmdale, Calif., that could lead to ...

NASA’s Roman Space Telescope is set to embark on a deep-sky survey that could capture nearly 100,000 cosmic explosions, ...

It remains an open question as to whether NASA and the U.S. space program will survive the Republican president’s second term ...

Nearly 300 past and present NASA employees have signed a letter urging the space agency’s interim chief to resist the Trump ...