Gil Denis Gil Denis Airbus Defence & Space, Toulouse, France All articles
Vitaliy A. Deryugin Vitaliy A. Deryugin Leading specialist All articles
Elena A. Deshevaya Elena A. Deshevaya Institute of Biomedical Problems of the Russian Academy of Sciences All articles
Roger Dewell Roger Dewell Senior Consultant All articles
Mary Lynne Dittmar Mary Lynne Dittmar CEO & senior consultant All articles
Michaela Dodge Michaela Dodge Policy Analyst, Defense and Strategic Policy All articles
Michael Dodge Michael Dodge Assistant Professor, Department of Space Studies, University of North Dakota All articles
Annalisa Dominoni Annalisa Dominoni Politecnico di Milano, Italy All articles
Michael Doornbos Michael Doornbos is Technologist at Pilot Disorientation Prevention Technologies All articles
Kerrie Dougherty Kerrie Dougherty Curator and space historian, Australia All articles