NASA’s Gateway is coming to life with a solar-powered spacecraft built to light it up—and move it around the Moon.

The Gateway, NASA’s upcoming lunar space station, is one step closer to reality as engineers have successfully powered on its ...

L3Harris Technologies said Jan. 5 it will sell a majority stake in its space propulsion business to private equity firm AE ...

L3Harris Technologies is selling a 60% stake in its space propulsion business to AE Industrial Partners for $845 million, retaining 40% ownership.

Development continues on NASA’s Power and Propulsion Element, a solar electric propulsion spacecraft designed to provide ...

NASA’s new solar engine powers the Gateway space station, advancing Artemis missions and deep space exploration.

General Atomics and NASA have successfully tested a new type of nuclear thermal propulsion reactor fuel at the NASA Marshall Space Flight Center in Alabama. The new fuel could help power propulsion ...

After a false start earlier this year, NASA is restarting its effort to buy a propulsion system for its planned Lunar Atmosphere and Dust Environment Explorer (LADEE) spacecraft, following a more ...

NASA has achieved a critical milestone in space exploration with the successful testing of advanced nuclear thermal propulsion (NTP) reactor fuel at its Marshall Space Flight Center (MSFC). This ...

The Space Age framed nuclear propulsion as a quiet rethinking of movement, distance, and endurance beyond Earth.

At the core of NASA’s Artemis mission is Gateway, a lunar outpost that demands advanced power and propulsion. Aviation Week ...

The deal could provide AE Industrial with opportunities in space exploration and the Pentagon's emerging Golden Dome ...