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A technology originally developed for maritime navigation and detection has become the dominant method for sex selection
Where do rainbows come from? What about flying cars, love and LSD?
Demand soars, populations dwindle of caterpillar fungus used to treat everything from cancer to erectile dysfunction
Even the Chinese government suspects the massive dam may cause significant environmental damage
Though it stretches for some 4,500 miles, the ancient Chinese fortification is not as visible from orbit as modern desert roads
By burning away all the pesky carbon and other impurities, coal power plants produce heaps of radiation
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This challenge provides an opportunity for Solvers to build a web-based or mobile “app” to explore data relationships in scholarly conte
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The Seeker for this Challenge desires proposals for chemical methods that could rapidly degrade a dilute aqueous solution
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