 Los Angeles Times | NASA hopes Curiosity landing site is a Grand Canyon of Mars Los Angeles Times In the spring of 1869, a geology professor who had lost an arm to a musket ball at the Battle of Shiloh led a tortuous journey down a canyon that had been etched into stone, a mile deep, by the unremitting force of the Colorado River. How to Watch the Mars Curiosity Rover Landing What If the Curiosity rover finds life on Mars? Mars Rover On Final Approach for Landing Tonight |
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