Stig Östlund

lördag, november 13, 2010

Earth's Dust Tail Points to Alien Planets‏

Did you know Earth has a long tail of dust? It's real, and it could lead researchers to the discovery of distant alien worlds. /NASA

Full story at: http://science.nasa.gov/science-news/science-at-nasa/2010/12nov_dusttail/

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