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NASA - The National Aeronautics and Space Administration

09/18/2020 | News release | Distributed by Public on 09/18/2020 14:02

Robotics, Space Tech and Heart Research Wrap Up Work Week

A set of free-flying robotic helpers buzzed around the International Space Station today for visual tests. Meanwhile, the Expedition 63 trio conducted a variety of advanced space research and maintained the upkeep of the orbiting lab.

Astrobee is the name given to a trio of small cube-shaped, autonomous robots being tested on the station for its ability to help crews in space. Commander Chris Cassidy powered up the robotic assistants this morning and set them free inside Japan's Kibo lab module. Ground engineers are testing Astrobee's visual and navigation system and watching video streamed from station cameras and from the devices themselves.

Cassidy then spent the rest of the afternoon tearing down the Packed Bed Reactor Experiment that is exploring technology to support water recovery, planetary surface processing and oxygen production. The research hardware observes gas and liquid flows that could inform the optimal design of chemical and biological reactors benefitting Earth and space industries.

Cardiac research is also a space research priority as doctors learn to keep astronauts safe and healthy during long-term exploration missions. Cosmonaut Anatoly Ivanishin attached sensors to himself Friday morning to monitor the adaptation of his blood circulation system for the Russian Cardiovector study. He then moved on to a technology investigation that observes the magnetic and dynamic forces the space station experiences on orbit.

Flight Engineer Ivan Vagner continued the weeklong power connection and life support systems checks. Vagner also was back on photography duty shooting Earth landmarks to help scientists forecast natural and man-made catastrophes.