A tank built for Rocket Lab’s Neutron rocket was damaged during qualification testing, threatening to further delay the vehicle’s first flight.

Galactic Energy developed the CQ-90 liquid oxygen-kerosene engine for PALLAS-2 through an upgrade of its CQ-50 engine. It ...

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

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.

North Korea's test of a rocket engine Sunday showed "meaningful" signs of progress, according to South Korean officials. "Through this test, it is assessed that (North Korea) has made meaningful ...

Astra Ships 110 Satellite Engines, Eyes 2026 Rocket Test is published in Aerospace Daily & Defense Report, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with your AWIN ...

Watch the Dawn Aerospace's Mk-II Aurora Spaceplane light up it rocket engine test flight. Credit: Dawn Aerospace ...