NASA’s Refueling Mission Completes Second Set of Robotic Tool Operations in Space

The International Space Station’s Dextre robotic arm uses the Visual Inspection Poseable Invertebrate Robot 2 (VIPIR2) tool to complete operations on Robotic Refueling Mission 3 (RRM3). (Credit: NASA)

by Vanessa Lloyd and Isabelle Yan
NASA’s Goddard Space Flight Center

GREENBELT, Md. — NASA’s Robotic Refueling Mission 3 (RRM3) has successfully completed its second set of robotic tool operations on the International Space Station, demonstrating key techniques for transferring cryogenic fluids, used as coolants, propellants, or for life support systems in orbit. These technologies have applications for extending spacecraft life and facilitating exploration to the Moon and Mars.

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NASA to Launch New Refueling Mission

By Isabelle Yan
NASA’s Goddard Space Flight Center
Greenbelt, Md.

NASA will lay the foundation for spacecraft life extension and long duration space exploration with the upcoming launch of Robotic Refueling Mission 3 (RRM3), a mission that will pioneer techniques for storing and replenishing cryogenic spacecraft fuel.

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