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

Watch when SpaceX conducted a static fire test of a single flight 10 Starship engine to simulate an in-space burn. Credit: ...

The South Korean government has officially begun developing a methane-based space launch vehicle engine with 35-ton thrust, capable of reuse. This marks the first time the country has pursued ...

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

There has been only one mission of the Artemis program to date, an uncrewed test flight of the Orion spacecraft that was conducted back in 2022. Judging this solely from this perspective, you could be ...