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Mars lander finds minerals suggesting past water
LOS ANGELES - NASA's Phoenix spacecraft has discovered evidence of past water at its Martian landing site and spotted falling snow for the first time, scientists reported Monday. Soil experiments revealed the presence of two minerals known to be formed in liquid water. Scientists identified the minerals as calcium carbonate, found in limestone and chalk, and sheet silicate.
Nations:U.S. Activities:Phoenix Mars Lander Source:(AP)
2008-09-30
Dust Devils Photographed in Martian Arctic
Dust devils raging across the arctic plains of Mars were caught on film by NASA's Phoenix Mars Lander.
Nations:Canada Activities:Phoenix Mars Lander
2008-09-12
China's lunar satellite faces eclipse challenge
BEIJING (AFP) - China's first lunar satellite, which has been turning around the moon for nearly nine months, will be stripped of its solar energy supply Sunday when the earth eclipses the sun, state media said Friday.
Activities:Chang'e I Moon Probe Source:(AFP)
2008-08-15
Martian soil may contain detrimental substance
LOS ANGELES - NASA's Phoenix spacecraft has detected the presence of a chemically reactive salt in the Martian soil, a finding that if confirmed could make it less friendly to potential life than once believed.
Nations:U.S. Activities:Phoenix Mars Lander Source:(AP)
2008-08-05
How Mars and Alaska Are Alike
Little did Bucknell University geology professors Craig Kochel and Jeffrey Trop know, as they were working in Alaska, that they would soon predict one of the most important planetary observations ever made.
Activities:Phoenix Mars Lander
2008-07-17
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