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25/05/2017 12:00 (UTC)
SPAIN HONORIS CAUSA
US astrophysicist Kip S. Thorne (R) is granted an honorary doctorate by the Vice-Chancellor of the Polytechnic University of Catalonia (UPC), Enric Fossas (L), during a ceremony held in Barcelona, northeastern Spain, 25 May 2017. EFE/Alejandro Garcia
