On Sunday, October 7, 2018, the late Prof. Bob Behringer's picture was floated on the International Space Station. This dedication was announced in August.
Professor for Physics of Granular Matter at the University of Cologne and member of the Institute of Materials Physics in Space Prof. Dr. Matthias Sperl said: "The picture was taken by ISS Comander Alexander Gerest in the module Cupola from where one can look down upon Earth. The picture makes sure we can embrace the whole Earth with Bob in the center."