Wednesday, July 31, 2013

3D Printers Can Already Pay For Themselves

3D printers are poised to replace much of what we purchase today:

Article:
http://www.mtu.edu/news/stories/2013/july/story93519.html

Video:
http://www.youtube.com/watch?v=C8Wv3LCJcUE

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Battery-Free Artificial Photosynthesis Turns Sunlight, Water, and CO2 Into Fuel

https://scitechdaily.com/battery-free-artificial-photosynthesis-turns-sunlight-water-and-co2-into-fuel/