Galactic Energy developed the CQ-90 liquid oxygen-kerosene engine for PALLAS-2 through an upgrade of its CQ-50 engine. It features a bidirectional swing capability of up to 6 degrees, is capable of ...

Astra today announced it has shipped 110 satellite engine systems since January 1, 2025, surpassing a key operating milestone ...

China conducts static fire test of new reusable Long March 12B rocket China’s main space contractor performed a static fire ...

A growing cadence … The Ariane 6 rocket has launched five times, including its debut flight in July 2024. All of the launches ...

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.

Japan’s H3 rocket suffered engine trouble on December 22, 2025, and failed to place a Japanese navigation satellite into ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...

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 ...

Astrobase has successfully conducted a cold flow test of its turbo pump. The Bengaluru-based startup is developing a reusable ...

The RS-25 engine will be used to carry humans on eventual mission to Mars. — -- NASA said it has cleared a milestone in the path to ushering in the next era of human space exploration after ...