A prototype ion engine that uses lithium vapor as a propellant has aced its first tests, achieving 25 times more power than ...
Earlier this year, rocket scientists at NASA fired up an electromagnetic thruster powered by lithium metal vapor.
Inside a long vacuum chamber in Southern California, a spacecraft engine glowed white-hot as it pushed toward a level of ...
NASA has successfully tested a magnetoplasmadynamic thruster with lithium propellant. The technology is considered key for ...
Blue Origin has completed a critical propulsion system test for its Blue Moon Mark 2 lunar lander and environmental testing ...