Russian engineers are betting that a radically different rocket engine can compress the long slog to Mars into something closer to an interplanetary commute. Their new plasma propulsion prototype, ...

Polaris will build a two-stage, horizontal take-off and fully reusable hypersonic research vehicle, featuring a linear aerospike rocket engine.

The European Space Agency (ESA) is accelerating a quiet revolution on the factory floor: using artificial intelligence to design, inspect, ...

HUNTSVILLE, Ala. (WAFF) - Several viewers reported hearing what sounded like explosions across the Huntsville area Monday evening Officials with Redstone Arsenal say the loud noises were caused by ...

The deal includes Aerojet Rocketdyne RL-10 rocket engines. (Craig Bailey/Florida Today/USA Today Network/Reuters) Defense contractor L3Harris Technologies struck a deal to sell a controlling interest ...

Conceptual design and analysis of a liquid-propellant rocket engine for orbital launch vehicles. Presents key specs (chamber pressure, nozzle expansion, thrust-to-weight), propellant/material ...

A rocket engine testing facility by Agile Space Industries is set to open in Tulsa by 2027, attracting space companies and creating job opportunities. TULSA, Okla. - We’re learning more about a rocket ...

When I was an aerospace engineer working on the NASA Space Shuttle Program, trust was mission-critical. Every bolt, every line of code, every system had to be validated and tested carefully, or the ...

Two years ago, former SpaceX engineers used rocket tech to develop a power plant capable of removing carbon dioxide from the atmosphere, with a small asterisk. To draw down CO 2, it burned plant waste ...

Sassie Duggleby, co-founder and chief executive of Venus Aerospace (right) speaks at Axios "Future of Defense" conference. Credit: Axios WASHINGTON — Rocket propulsion startup Venus Aerospace ...

NASA has contracted Momentus to use its Vigoride orbital service vehicle as a testbed to demonstrate a rotating detonation rocket engine in space in 2026. The rotating detonation rocket engine is ...