Public domain
SPHERES-Vertigo experiment
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
ISS040-E-080130 (25 July 2014) --- In the International Space Station?s Kibo laboratory, European Space Agency astronaut Alexander Gerst, Expedition 40 flight engineer, conducts a session with a trio of soccer-ball-sized robots known as the Synchronized Position Hold, Engage, Reorient, Experimental Satellites, or SPHERES.
NASA Image and Video Library’s own descriptionCredit lineSPHERES-Vertigo experiment. NASA/JSC, 2014-07-25. Public domain. ID: iss040e080130.
