Tucson-based small-satellite launch startup Vector has won a key U.S. patent for its small-rocket engine technology as it moves toward its first orbital flight later this year. Vector was awarded ...

Using supersonic shockwaves for combustion, the groundbreaking design could allow aircraft to travel up to six times the speed of sound. Reading time: Reading time 4 minutes Venus Aerospace is a ...

SpaceX currently controls nearly every rocket launch on Earth. With 98% of global orbital launches under its belt, Elon Musk's company has become the de facto gatekeeper to space. While China is still ...

North Korea recently tested a small rocket engine, a monitoring group said Wednesday, after a US official had reportedly suggested the test could be a step to develop an intercontinental ballistic ...

Defense contractor L3Harris Technologies struck a deal to sell a controlling interest in a business that makes engines that ...

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 ...