Needles made of lasers are being used at the University of Cambridge to assemble nanoparticles into larger segments that could one day be used to make an honest-to-goodness cloaking device.
[img]http://feeds.feedburner.com/~ff/ziffdavis/extremetech?d=yIl2AUoC8zA[/img]</img> [img]http://feeds.feedburner.com/~ff/ziffdavis/extremetech?d=Gu391qSwH_A[/img]</img> [img]http://feeds.feedburner.com/~ff/ziffdavis/extremetech?i=D-IIFEuGUIU:DAQDXL19jIg:V_sGLiPBpWU[/img]</img> [img]http://feeds.feedburner.com/~ff/ziffdavis/extremetech?i=D-IIFEuGUIU:DAQDXL19jIg:F7zBnMyn0Lo[/img]</img> [img]http://feeds.feedburner.com/~ff/ziffdavis/extremetech?d=dnMXMwOfBR0[/img]</img> [img]http://feeds.feedburner.com/~ff/ziffdavis/extremetech?d=TzevzKxY174[/img]</img>
[img]http://feeds.feedburner.com/~r/ziffdavis/extremetech/~4/D-IIFEuGUIU[/img]

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