Arkadia Space tests its first hydrogen peroxide thruster in orbit Astrobitica June 9, 2025 (Last updated: June 9, 2025) 1 minute read Spanish startup Arkadia Space has successfully tested in orbit a thruster it has developed that uses hydrogen peroxide as propellant. The post Arkadia Space tests its first hydrogen peroxide thruster in orbit appeared first on SpaceNews. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Axiom Space’s record-setter to lead astronauts from three nations on private missionNext: NASA’s ready-to-use dataset details land motion across North America