Future Asteroids Could Be Deflected With Nothing But Space-Graffiti

Our planet's recent close call with one asteroid, and direct visit from another has definitely made it seem important to consider how to avoid the pesky things in the future. One solution is to direct the Sun's power into pulverizing lasers, but another option just involves covering incoming rocks with spray paint. Simple as that. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/pS25CQd_Cw4/future-asteroids-could-be-deflected-with-nothing-but-space+graffiti

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