A comet, an orbiter and a lander in Berlin
Rosetta and Philae: two spacecraft that made history; Comet 67P/Churyumov-Gerasimenko, a comet explored from orbit and from the surface. To […]
Rosetta and Philae: two spacecraft that made history; Comet 67P/Churyumov-Gerasimenko, a comet explored from orbit and from the surface. To […]