Petko Zhelyazov is a co-organizer of the popular science forum “Ratio”. Since 2016 he’s been the host and moderator of over 80 popular science events focused on a variety of scientific topics in the fields of astronomy, evolutionary biology, chemistry and physics. He has a BA in European Studies and MA in International Relations.
Peter Kapitein, Dr. H. C.
International networker in cancer research
Patient Advocate at Inspire2Live