Why 3D Printing Is the Ultimate Game-Changing Technology for Freedom, Self-Reliance and the Spread of Democracy

When I announced yesterday that the release of an important new invention in 2015 would be accompanied by posting downloadable 3D printer files for parts used in the invention, I was surprised to see some of the reader questions. (See that article here.) Many readers were wondering how they were going to print these 3D objects if they don’t have Continue reading