TOKYO (AP) — The engine for a new flagship small Japanese rocket burst into flames Tuesday during a combustion test, causing no injury or damage to the outside but destroying the engine and ...

closely held private firm that makes small rocket engines and rocket systems. How small? Small enough to fit in a backpack: Estes is a storied company dating back to the 1950s, known for its model ...

Rosatom scientists have developed a laboratory prototype for a plasma electro-reactive rocket engine based on a magnetic ...

Jeff Bezos’s Blue Origin launched its New Glenn rocket into orbit early Thursday, in a critical milestone that comes some 25 years after the billionaire founded the company with the goal of reducing ...

Rocket Lab's success in the small launch market has positioned it ... The successful hot-fire test of the Archimedes engine mitigates key technological risks and paves the way for Neutron's ...