Xenon-ion engine makes space travel a rhapsody in blue | New Scientist
Ion thruster - Wikipedia
Using Gridded Ion Engines for Spacecraft Propulsion | NASA Space Science HD Video - YouTube
NASA's X3 Ion Thruster: WIll Ion Propulsion get us to Mars faster? - YouTube
NASA ion thruster sets endurance record | Machine Design
Gateway's Propulsion System Testing Throttles Up – Artemis
The NEXT-C ion engine of NASA's DART spacecraft will show an asteroid who's boss | SYFY WIRE
The revolutionary ion engine that took spacecraft to Ceres
NASA's New Ion Thruster Breaks Records, Could Take Humans to Mars
NEXT (ion thruster) - Wikipedia
NEXT Provides Lasting Propulsion and High Speeds for Deep Space Missions - NASA
NASA's NEXT ion thruster clocks up continuous operation world record
Solar Electric Propulsion | Glenn Research Center | NASA
NASA History: Deep Space 1 Validated the Promise of Ion Thrusters - NASA
Ion thruster - Wikipedia
Ion engine could one day power 39-day trips to Mars | New Scientist
Ion Propulsion - NASA Science
How Do Ion Engines Work? The Most Efficient Propulsion System Out There - YouTube
Mars Engine' Shatters Records for Ion Propulsion
NASA Facts - Ion Propulsion
Ion Thruster Prototype Breaks Records in Tests, Could Send Humans to Mars | Space
NASA — Ion Propulsion…What Is It?
Gridded Ion Thrusters – Beyond NERVA
NASA gives solar ionic propulsion a monster boost | Network World
