I would't be too concerned at this point about the possibility of home drug synthesis. The current cool uses of 3D create new forms, but don't generate chemically different entities from the starting material. Even Dr. Cronin describes this concept as in the "science fiction stage." This is like worrying about what kind of seat belts to use in a faster-than-light spaceship! :)
@gsmith120: My sentiments exactly when it comes to the 3D printed perscriptions. Not that it can't be done safely, but there is far more to the practice than cool engineering to ensure safety and that someone doesn't take advantage of the technology for malevolent purposes. This past weekend is a harsh reminder of what can happen.
The furniture design is way cool. Not only does it illustrate what can be done with the 3D printing technology, but it also shows ingenuity in how this artist/engineer retrofit old equipment to meet his 3D printing needs.
Most of the new 3D printers and 3D printing technologies in this crop are breaking some boundaries, whether it's build volume-per-dollar ratios, multimaterials printing techniques, or new materials types.
Independent science safety company Underwriters Laboratories is providing new guidance for manufacturers about how to follow the latest IEC standards for implementing safety features in programmable logic controllers.
Automakers are adding greater digital capabilities to their design and engineering activities to promote collaboration among staff and suppliers, input consumer feedback, shorten product development cycles, and meet evolving end-use needs.
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