On May 19, Indian space-tech startup Agnikul Cosmos achieved a critical engineering milestone that separates conceptual rocket designs from flight-ready orbital vehicles: they successfully fired a ...

India’s space startup Agnikul successfully test-fired 4 semi-cryogenic rocket engines in a single test, marking a major step ...

The Chennai-based startup said the test involved calibrating 8 pumps, 8 motors and 8 speed-control algorithms to ensure ...

Almost four months after the American space agency NASA installed the first newly built RS-25 Space Shuttle engine on the Fred Haise Test Stand at the Stennis Space Center in Mississippi, hardware ...

A new type of rocket engine, one that could power a plane from Los Angeles to Tokyo in just two hours, has eluded scientists for decades. Houston's Venus Aerospace says it recently solved the puzzle.

Exhaust billows from a tethered static fire test of a Long March 10 first-stage test article at the LC-301 launch pad, Wenchang Space Launch Site, Hainan Island, China, Aug. 15, 2025. Credit: CMSEO ...

A US-based propulsion company has successfully launched and flown a new rocket powered by a unique rotating detonation engine. Although relatively small by rocket standards, the test could pave the ...

HELSINKI — Chinese launch startup Landspace carried out a breakthrough static fire test Friday as it builds towards an orbital launch attempt with its Zhuque-3 rocket. The nine engines of the Zhuque-3 ...

A new generation of space rockets is inching closer to launch. Private space company Astrobotic recently revealed it carried out a successful test of two of its rotating detonation rocket engines ...

South Korean lawmakers say North Korea’s latest solid-fuel rocket engine test marks a major leap in its intercontinental ballistic missile program, using carbon fibre to extend range and enable ...