Mars contamination fear could divert Curiosity rover.
Alexandra
A
Witze
D018534:Earth, Planet; D018559:Exobiology; D005118:Extraterrestrial Environment / Q000737:chemistry*; D018535:Mars; D013026:Space Flight / Q000295:instrumentation* / Q000379:methods*; D018531:Spacecraft; D014481:United States; D018557:United States National Aeronautics and Space Administration; D014867:Water / Q000032:analysis*; D014871:Water Microbiology
D014867:Water