3-D Printing

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  3D printers are about to cross the Rubicon

  If there has been one thing holding back 3D printing from more widespread use, it was the price of a good 3D printer. That could be changing.
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  3 technologies from SXSW worth government's time

  Three big tech trends emerged from the 5-day SXSW Interactive conference: 3D printing, big data and gesture control.
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  A 3D printer… in a pen?

  The 3Doodler might not be able to make fine-tuned machine parts, but it could come in handy for repairs in the field, and it might be the first step into a new frontier for 3D printing.
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  The state of the union for 3D printing is strong

  If there were any doubts about the potential for this quirky, fascinating technology, its place in the president's State of the Union speech should erase them.
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  3D printing can’t build a city (yet), but it can help plan one

  ‘Vision Louisville’ invites the public to use 3D models to plan what the city will look like in 2040.
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  Will 3D printing have to be regulated?

  With a Wiki Weapon project afoot to share files for printing guns, this burgeoning technology could draw the attention of regulators.