Muthaf**kin' Tractor Beams!


Wed, Sep 8th, 2010 15:00 by capnasty NEWS

Tractor beams, energy rays that can move objects, are a science fiction mainstay. But now they are becoming a reality: researchers from the Australian National University have announced that they have built a device that can move small particles a metre and a half using only the power of light.



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