NASA is working on a lithium-plasma electric thruster that uses roughly 90% less fuel than chemical rockets. Can this new technology help us colonize Mars?
NASA's Jet Propulsion Laboratory has successfully tested a lithium-fed magnetoplasmadynamic thruster at 120 kilowatts, the highest power level ever achieved for an electric propulsion system in the ...
Inside a long vacuum chamber in Southern California, a spacecraft engine glowed white-hot as it pushed toward a level of power the United States has not reached before with this kind of electric ...
NASA's Jet Propulsion Laboratory recently reached a significant achievement in space travel technology. They successfully tested a lithium-fed magneto.