Marcin Jakubowski talks about creating the Global Village Construction Set, a wiki of 3D designs for 50 different industrial machines for a self sufficient economy.
More at http://opensourceecology.org.nyud.net/index.php
Thursday, April 21, 2011
Monday, April 4, 2011
Electric Extinguisher
Zapping out a fire with blasts of electricity is one of the latest discoveries in firefighting. Scientists at Harvard University observing how electric fields interact with flames have discovered a way to direct an amplified electrical "beam" to snuff out fires. Read the full story at ACS Chemistry for Life.
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