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

On its own, 24 kWh doesn't seem like a lot of power. The problem is that we will need a lot of kilograms. The researchers ...

Hyprix Aviation, a Bengaluru-based firm, developed Tezz, India's first privately-made liquid-fueled supersonic ramjet engine. This breakthrough signals a shift towards indigenous defense technology, ...

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

Russia's state-owned Rosatom announced a prototype plasma engine which could speed up travel to other planets.

This aerial photo taken on Dec 10, 2023 shows a Chinese commercial reusable rocket named SQX-2Y blasting off from the Jiuquan ...

Boeing SLS is a heavy-lift, expendable launch vehicle developed from Space Shuttle technology, e.g., solid rocket boosters and the RS-25 liquid-fueled rocket engine. SLS was selected by NASA as the ...

Two Iranian cargo ships may be seeking to move key chemicals for missile propellants from China, the Financial Times reported on Wednesday. The vessels could depart from China in the next few ...

Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...

Their big trouble is that they are harder to control than liquid-fuel rockets, whose small combustion chambers, fed by flexible pipes, can be mounted on gimbals. When a liquid-fuel rocket takes ...