If humans don’t survive the changes that Earth will go through in the coming millennia, most of the things we built will also be gone. Over thousands of years, cities will crumble, rivers will overflow and break their dams, and satellites will fall from their orbits. The Arecibo message, beamed to stars 25,000 light-years away, will have reached its destination and, if anyone is there to hear it, could have made its way back to Earth. A few spacecraft, like Voyagers 1 and 2, will still be out there floating. Rock monuments, like Mount Rushmore, would not yet have completely eroded away. One day, there will basically be nothing left to testify that humans were ever here at all. But, hey, nothing lasts forever. (source: weired science)
Posted on: Fri, 29 Nov 2013 04:39:43 +0000
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