Michele Gates Michele Gates Program Director NASA’s Asteroid Redirect Mission All articles
Svetlana Gerasimenko Svetlana Gerasimenko Astronomer, Tajikistan Astrophysics Institute All articles
Vladimir Gershenzon Vladimir Gershenzon Founder, RDC ScanEx All articles
William Gerstenmaier William Gerstenmaier Administrator for the Human Exploration and Operations Mission Directorate All articles
Koen Geurts Koen Geurts Philae Lander Technical Manager, DLR All articles
Tommaso Ghidini Tommaso Ghidini Head of the Materials Technology Section, ESA/ESTEC, The Netherlands All articles
Barbara Ghinelli Barbara Ghinelli Director, Harwell Oxford Space Cluster All articles
Boscheri Giorgio Boscheri Giorgio Thales Alenia Space Italia, Torino, Italy All articles
Mark Godsell Mark Godsell MDG Promotions All articles
Thomas Graham Thomas Graham Managing Director at Kissinger Associates former Senior Director for Russia on the US National Security Council staff 2004-2007 All articles
Dr Kevin R. Grazier Dr Kevin R. Grazier planetary scientist and author All articles
Corentin Guillo Corentin Guillo Head of Missions, Satellite Applications Catapult All articles