Space.com

Watch Archimedes burn! Rocket Lab fires up engine for its powerful next-gen Neutron launcher (video)

Rocket Lab has completed a major qualification test for its formidable Archimedes engine, which will power the company's next ...

RKLB Stock Rises Overnight: Rocket Lab Completes Major Engine Test Ahead of Neutron’s First Launch

The company said its AVac engine delivers 1.2 times the thrust of the first-stage version and uses a taller vacuum-optimized ...

Stoke Space hotfires rocket engine on new vertical test stand — a ‘very big deal’ for Washington startup

Stoke Space successfully hotfired its first-stage rocket engine on a new vertical test stand at the company’s Moses Lake, ...
Benzinga.com

Rocket Lab Stock Climbs Nearly 3% in Pre-Market Trading After Critical Neutron Engine Test

Rocket Lab Corp. (NASDAQ: RKLB) completed a full-duration hot-fire test of its Archimedes Vacuum engine on Monday, marking a critical milestone for the company’s Neutron rocket as it targets a debut ...
Space on MSN

SpaceX fires up all 6 of Starship's engines ahead of 13th test flight (video)

SpaceX completed a Starship engine test at its Starbase facility recently, igniting all six of the vehicle's engines for a ...

From 175-tonne thrust to future moon missions: Why ISRO's latest engine test is a game changer

ISRO Chairman V Narayanan described the latest test as a "major achievement and milestone," noting that engineers had successfully demonstrated close to 90% of the engine's thrust capability without ...