There was a problem though; solid rocket motors are far too common to be interesting, and even hybrid rocket engines are becoming passé. We’ve never seen a liquid-fuel rocket build before ...

All rockets used some form of solid or powdered propellant up until the 20th century, when liquid-propellant ... model rockets, solid rocket boosters and on larger applications for their simplicity ...

National Air and Space Museum Rocket, Liquid Fuel, R.H. Goddard 1935, A-Series National Air and Space Museum Nozzle, Rocket , Solid Fuel, 12AS-1000D-5, JATO (Jet-Assisted-Take-Off) Unit National Air ...

China says it fired up the world’s largest single-segment solid-fuel rocket engine for the first ... That is more than four times as powerful as the liquid fuel engine on the Long March 5 ...

Meanwhile, solid rocket engines are simple and ... as the 3D printed casing of one of [Integza’s] liquid-fuelled rockets continued burning once the fuel was turned off. This prompted the ...

Years after building a factory to make more of the key chemical, Northrop’s output is still missing from the fuel powering many ... defense systems and solid-rocket motors that need a chemical ...

This liquid rocket fuel becomes magnetised when near a magnetic field. So it dances and morphs when magnets are moved around it. It is called ferrofluid and it was invented by NASA's Steve Papell ...

While many scientists are looking into theoretical space engines, others are focusing on the tried and true—such as plain old-fashioned engines that burn rocket fuel. In this new study ...

L3Harris' Aerojet Rocketdyne broke ground on a major expansion of solid rocket motor production facilities in Camden, Arkansas, on Thursday. (Aerojet Rocketdyne) The construction of four new solid ...