9 by dfsegoat | 5 comments on Hacker News.
New top story on Hacker News: Army Dissects Black Hawk Helicopter, Scans Parts for 3D Printing
Army Dissects Black Hawk Helicopter, Scans Parts for 3D Printing
9 by dfsegoat | 5 comments on Hacker News.
9 by dfsegoat | 5 comments on Hacker News.
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