TOKYO (Kyodo) -- Japan launched its H3 rocket from the Tanegashima Space Center in southwestern Japan on Friday, marking the ...

When building a model rocket, it can be fun to get into the maths of it all—calculating the expected performance of your build, and then seeing how it measures up in the real world. To aid in that ...

Chinese startup Mega Engine advances reusable staged-combustion rocket engine A new Chinese commercial rocket engine startup has conducted a successful long-duration hot fire test of a closed-cycle ...

Among the three firms, Bengaluru-based startup Astrobase Space Technologies is the one with the most ambitious goal, they aim to develop a high-thrust Closed-Cycle Liquid Rocket Engine (delivering ...

The US Air Force is stomping on the accelerator to field advanced hypersonic missiles as the Air Force Research Laboratory (AFRL) and Ursa Major announce the successful completion of a flight test of ...

Engineers from Ohio State University are developing a new way to power rocket engines, using liquid uranium for a faster, more efficient form of nuclear propulsion that could deliver round trips to ...

Liquid rocket engines are critical propulsion systems in launch vehicles, operating under extreme thermal and mechanical conditions. Ensuring their reliable performance demands continuous health ...