Chennai-based aerospace company Space Zone India Private Limited has reported the successful demonstration of an in-flight rocket engine restart mechanism through its RRR-1 (RHUMI Restart Rocket), ...

An anomaly that occurred during the sixth launch of a Firefly Aerospace Alpha rocket caused the loss of the engine nozzle on the second stage’s Lightning engine less than three minutes into the ...

That is correct. The previous version was too polished like an explanatory article. If we return to the format of simply ...

DENVER, March 12, 2026 /PRNewswire/ -- The Air Force Research Laboratory (AFRL) and Ursa Major recently executed a flight of the Affordable Rapid Missile Demonstrator (ARMD) powered by the Draper ...

Explore how rocket engines generate thrust. Learn more about the properties of flight: https://howthingsfly.si.edu Learn more about the F-1 Rocket Engine: https ...

HOUSTON - Venus Aerospace in Houston announced the successful test of a new rocket engine component with NASA support, marking a key step in the company's development of a compact, high-performance ...

Aerospike rocket engines are the stuff of legend in the space industry. Conceived in the 1960s, their unique spiked-nozzle design promises better efficiency, reusability, and performance at all ...

Japan is off to a shaky start in its efforts to break into the space rocket market dominated by Elon Musk’s SpaceX. By River Akira Davis and Hisako Ueno Reporting from Tokyo Japan halted an engine ...

UK orbital launch startup Skyrora announced a 2030 target for its first orbital flight after completing a subscale hotfire of ...

The European Space Agency (ESA) and ArianeGroup are looking to advance work on a hydrogen peroxide and ethanol rocket engine that would be more sustainable than those using current propellants.