While NASA pushes forward with its nuclear-powered engine concepts and researchers hunt for clever orbital shortcuts to slash ...

Plasma jet engines promise a future of fuel-free, electrically driven flight, but the technology faces a stubborn obstacle that no amount of enthusiasm can wish away. Ionizing air to generate thrust ...

In the endless pursuit of faster, more efficient travel, engineers have been cooking up all kinds of new forms of propulsion. One of the most interesting to emerge in the last decade is the electric ...

Russia is quietly testing a new plasma propulsion system that, if it performs as claimed, could dramatically change how long it takes to travel to Mars. Early results suggest a leap in speed and ...

July 2, 2009 – Ad Astra Rocket Company has successfully demonstrated operation of its VX-200 plasma engine first stage at full power and under superconducting conditions in tests conducted today at ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

NASA's Jet Propulsion Laboratory recently reached a significant achievement in space travel technology. They successfully tested a lithium-fed magneto.

Ok, the way I'm understanding plasma engines is bascially they energize hydrogen fuel so hot that it ionizes the hydrogen. Then it pases the ionized gases into another chamber that uses radio waves to ...