and even hybrid rocket engines are becoming passé. We’ve never seen a liquid-fuel rocket build before, so that’s what this roundup evolved into. First up is [Robert Watzlavick], who has been ...

While we’re reluctant to say it for fear of being misinterpreted, the new liquid fuel rocket engine being built by Copenhagen Suborbitals is one of the most impressive, daring, and nearly the ...

Rocket engine manufacturer Ursa Major is accelerating the development of its Draper engine. The startup is collaborating with ...

An international team of engineers and space scientists has used a variety of assumptions, techniques, and math principles to ...

He has no hope that liquid-fuel rocket engines (“a remarkable chemical ... along (just a matter of time), Ritchey is prepared to design even better space rockets. Contact us at [email protected] ...

Engineers developed an engine prototype which could reach unprecedented speeds, cutting down interplanetary travel time.

Their big trouble is that they are harder to control than liquid-fuel rockets ... the system has been tested only in an experimental rocket engine on the ground. But if it can be developed ...

"Since the beginning of the year, Energomash has been holding first trials of liquid-fuel RD-191M engine for heavy-class Angara-A5M rocket of the Amur space complex," it said. The engine is an ...

What Is the CE20 Cryogenic Engine? The CE20 Cryogenic Engine is a powerful liquid-fuel rocket engine designed by the Indian Space Research Organisation (ISRO) to drive the upper stage of the ...

A petroleum fuel and liquid oxygen engine may suggest that Russia ... said that if Russia helped design the new rocket or satellite, North Korea would also most likely need Russian components ...

Sierra Space, a leading commercial space company and defense tech prime that is Building a Platform in Space to Benefit Life on Earth®, announced toda ...