Navy�s New Railgun Can Hurl a Shell Over 5,000 MPH | Danger Room | WIRED http://t.co/NM52ciThPU
� Jason Kiwaluk (@yowasuphomeboy) August 27, 2014
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Navy�s New Railgun Can Hurl a Shell Over 5,000 MPH | Danger Room | WIRED http://t.co/NM52ciThPU
� Jason Kiwaluk (@yowasuphomeboy) August 27, 2014