Expedition 63 Commander Chris Cassidy sets up an Astrobee robotic assistant

iss063e004089 (April 30, 2020) --- NASA astronaut and Expedition 63 Commander Chris Cassidy sets up an Astrobee robotic assistant, one of a trio of cube-shaped, free-flying robots, for a test of its mobility and vision system inside the Kibo laboratory module. Astrobee could perform routine lab chores giving astronauts more time to conduct critical space research.