Mars-Express On Its Way
Nebukadnezar writes "Two weeks ago, Mars-Express tested its sensors and took some marvelous data and pics
of the Earth-Moon
system from a distance of about 8*10^6 km. Nice to see our neighborhood once in a while. BTW check out the spectrometer readings of Earth: water
shows up very clearly. I wonder what this instrument will tell us about water on Mars..."
Unmanned exploration is good because it brings good solid data. Manned exploration is good because we have opposable thumbs.
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