Picturing a recently active Mars

Article Abstract:

The ground-based images and chemical analyses of ancient sedimentary rock formations show that Mars had a watery ancient past. Discoveries made with the High Resolution Stereo Camera on the Mars Express orbiter have shown that a few million years ago, the surface of Mars was being shaped by flowing water, ice and lava.

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Icy martian mysteries

Article Abstract:

The phenomena of the ice age taking place on two planets, Earth and Mars, have led to the study of its origin. The mystery of the origin of the ice on the planet Earth is discussed.

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Water and the martian landscape

Article Abstract:

Research describing water related activity on the martian landscape is presented. In particular analysis of data from the Mars Global Surveyor mission is examined.

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