Each of these two space vehicles will be powered at least in part by a new kind of engine developed by Firefly. Called Miranda, the family of rocket powerplants just went through its first major test.

On May 14, 2025 Venus Aerospace became the first in the world to successfully fly a high-thrust rotating detonation rocket engine (RDRE) — achieving what no government or private entity had done ...

NASA’s Commercial Crew Program (CCP) partner Blue Origin has successfully fired the thrust chamber assembly for its new 100,000 pound thrust BE-3 liquid oxygen, liquid hydrogen rocket engine.

The design features include that the F-22, powered by two Pratt & Whitney F119-PW-100 turbofan engines with afterburners and two-dimensional thrust vectoring nozzles, produces more thrust than any ...

But Luedke’s design utilizes a different type of thrust for the rocket engine with a supersonic combustion process called detonation. This new design produces more power with less fuel.

Each new engine iteration generated by the AI model is said to take minutes, compared to the months of work put into a conventional rocket engine design.

Ursa Major, America's leading privately funded company focused solely on rocket propulsion, today announced a milestone in the development of its redesigned "Ripley" rocket engine: successful ...

Think of the classic cylindrical rocket boosters lifting off with the final countdown.But Luedke’s design utilizes a different type of thrust for the rocket engine with a supersonic combustion ...