- New Electric Propulsion Engine For Spacecraft Test-Fired in Orbit For First Time ScienceAlert
- New iodine-based plasma thruster tested in orbit Ars Technica
- In-orbit demonstration of an iodine electric propulsion system Nature.com
- Iodine-powered satellite successfully tested in space for first time New Scientist
- Spacecraft using new iodine fuel could transform the space industry, study shows Yahoo Finance UK
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