Petko Zhelyazov

Co-organizer

Forum Ratio

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.

Other speakers in 2020

Colin Mcguckin

France

Colin McGuckin, Prof. Dr.

Founding Director, Chairman and Chief Scientific Officer
CTI-Biotech Cell Therapy Research Institute, Lyon, France
Thomas Allvin

Belgium

Thomas Allvin

Executive Director for Strategy and Healthcare Systems
EFPIA
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