Can 3-D Printers End World Hunger?

This article is from Issue 64: July/August 2013

All the talk about 3-D printing sounds reminiscent of those first rumors of the coming Internet revolution.

We were told that the Internet would be a seismic shift, one that would change the way we lived. Such rumors were, if anything, a little understated, and the same might be said of 3-D printing.

So when word starts getting around that 3-D printing can solve world hunger, we’d do well to not dismiss it as empty hype.

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