00599nam a2200109Ia 4500008004100000245002000041300027500061650001300336856004900349999001900398952007200417170517s9999    xx            000 0 und d  aWelcome to Mars  aOn January 3, 2004, a compact rover named Spirit, cushioned inside a pyramid of balloons, hurtled through the martian atmosphere and crash-landed on the dusty surface of Mars. Minutes later, Spirit sent its first message home. The elation of the assembled scientists,...  xScience.  uhttp://topdocumentaryfilms.com/welcome-mars/  c334496d334496  001040aCLbCLd2017-05-17l0r2017-05-17 00:00:00w2017-05-17yDF