In this video, you'll see the different types of engines and propulsion systems used for aircraft, my favorite ones: Turbojet ...

North Korea fires solid rocket motor. North Korea said Tuesday it had conducted the final ground test of a solid-fuel rocket ...

North Korea has tested a new type of solid-fuel engine for intercontinental missiles, state media reported on Tuesday. State ...

A new type of rocket engine that could improve aircraft, spacecraft, and other transportation systems is being developed by private and public institutions such as NASA and the Air Force Research ...

North Korea has announced that leader Kim Jong Un supervised a test of a new rocket engine for intercontinental ballistic ...

Despite being perhaps the pinnacle of human ingenuity and imagination, space exploration is a relatively conservative business, at least in one respect: once it's proven something works, the industry ...

Firehawk Aerospace recently conducted its first flight test of a 3D-printed Guided Multiple Launch Rocket System (GMLRS) ...

A nuclear thermal rocket engine in development could one day transport humans to Mars. The Defense Advanced Research Projects Agency, a research arm of the US Department of Defense, and NASA are ...

Who needs the laws of physics, anyway? Not NASA. At least, that is what a new peer-reviewed paper indicates. The paper discusses what was a fuel-free rocket engine, which tests now show works. But how ...

Reusable rocket startup Stoke Space Technologes Inc. today announced that it has raised $100 million in new funding to finance the development of its first-stage rocket engine, the orbital version of ...

SpaceX wants to put the two-stage rocket's massive booster through its paces. On Sunday, it postponed the launch "to troubleshoot an issue with ground systems." ...