AM No comments: Sunday, November 6, 2011 Einsteinturm The  Einstein Tower  (German:  Einsteinturm ) is an astrophysical  observatory  in the  Albert Einstein Science Park  in  Potsdam ,  Germany  built by  Erich Mendelsohn . It was built on the summit of the Potsdam  Telegraphenberg  to house a  solar telescope  designed by the