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Peter Rüegg
LATEST
LATEST
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Peter Rüegg
Water Filter Removes Toxic Metals With Charcoal and Whey
Mar 15, 2016
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Peter Rüegg
Mar 15
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Peter Rüegg
These Artificial Teeth Are as Tough as Real Ones
Few structures in nature are more durable than teeth or seashells.
Sep 30, 2015
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Peter Rüegg
Sep 30
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Peter Rüegg
Iceland Hits the Geothermal Jackpot. Is Japan Next?
Iceland has been using geothermal energy to generate electricity for decades.
Aug 12, 2015
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Peter Rüegg
Aug 12
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