Long before he became the face of the Department of Government Efficiency, Elon Musk always carried lofty aspirations in both ...

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

When a liquid-fuel rocket takes off, it can switch its gas jet from side to side, correcting any tendency to veer off course. But solid-fuel rockets have no separate combustion chamber ...

Eco-friendly alternatives to fossil fuels are venturing beyond Earth—and into space.

Analysts said this might be a sign that Iran is facing supply chain issues after dramatically ramping up production following ...

While the 1950s was a time of truly unusual and fast-paced innovation in military aerospace, one of the more bizarre projects ...

An initial analysis suggested that the cause of the failure involved the newly developed liquid-fuel rocket motor, but other possible causes were being investigated, a report carried by state ...

Elon Musk's latest plan could revolutionize space travel—turning atmospheric CO2 into rocket fuel. Discover how this ...

Breathing New Air Chinese astronauts claim to have created rocket fuel on board the country's Tiangong space station using a ...

lasted 10 seconds and showcased liquid biomethane as a sustainable rocket fuel. The combustion chamber test not only marked engineering progress but also highlighted the use of liquid biomethane ...