Brussels, 18/12/2014 (Agence Europe) - Jean-Jacques Dordain will step down from the European Space Agency on 30 June, when the new director-general, Johann-Dietrich Wörner, takes over. The Council of the ESA decided to select this German candidate on Thursday 18 December. He is currently managing director of the German Aerospatiale centre (DLR). After 12 years of service at the ESA, Dordain will be stepping down on a positive note, thanks to the recent ESA success stories, such as the...