Archive: 04/03/2010

Lava likely made river-like channel on Mars

(PhysOrg.com) -- Flowing lava can carve or build paths very much like the riverbeds and canyons etched by water, and this probably explains at least one of the meandering channels on the surface of Mars. These results were ...

dateMar 04, 2010 in Space Exploration
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Avatar's New Twist on Plants

Although they're not nominated for an Academy Award, plants play a central role in the blockbuster movie "Avatar." A botanist provided the science behind how these unusual organisms may have evolved.

dateMar 04, 2010 in Space Exploration
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