Public domain
SPHERES Vertigo
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
ISS040-E-079910 (25 July 2014) --- In the International Space Station?s Kibo laboratory, NASA astronaut Steve Swanson (left), Expedition 40 commander; and European Space Agency astronaut Alexander Gerst, flight engineer, conduct 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. NASA/JSC, 2014-07-25. Public domain. ID: iss040e079910.
