Bok
08-23-2012, 05:10 PM
NASA successfully delivered a $2.5 billion robotic vehicle to Mars, one that will explore for signs that the planet might once have hosted life
More... (http://www.sciencenews.org/view/generic/id/343190/title/FOR_KIDS_Curiosity_lands_on_Mars%21)
More... (http://www.sciencenews.org/view/generic/id/343190/title/FOR_KIDS_Curiosity_lands_on_Mars%21)