Tuesday, April 27, 2010

Technology Update

A new 3D printer could make rock-solid housing structures (even on the moon) far faster and less expensively than conventional means:

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China’s Renewable Energy Revolution Is a Huge Mess That Might Save the World

Ugh, China again. “ In 2024, the total installed electricity capacity of the planet—every coal, gas, hydro, and nuclear plant and all of the...