Jean-François Clervoy approves and signs the DHR !
January 9, 2018, Jean-François Clervoy, spacewalker and engineer, signed the Declaration. Jean-François Clervoy is a member of the ESA Astronaut Corps, whose EAC (European Astronaut Centre) is based in Cologne, Germany. He is Chairman and CEO of Novespace, the subsidiary of CNES (Centre National d’Etudes Spatiales) in charge of parabolic flights on the A300 ZERO-G,…