Friday, February 28, 2014

Can space elevators really work?

http://www.kurzweilai.net/can-space-elevators-really-work?utm_source=KurzweilAI+Daily+Newsletter&utm_campaign=c3ac475f88-UA-946742-1&utm_medium=email&utm_term=0_6de721fb33-c3ac475f88-281903081

"David quotes Arthur C. Clarke: “The space elevator will be built ten years after they stop laughing…and they have stopped laughing!”"

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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...