Bombs away! Scientific American Editor George Musser and his daughter Eliana simulate a meteor shower using nuts, cake mix and common kitchen items. For more fun activities to do with your kids visit scientificamerican.com/BringScienceHome.
Deadline: Dec 11 2013
Reward: $52,000 USD
Platform technologies – tools, techniques, and instruments that enable entirely novel approaches for scientific investigation across a b
Deadline: Jan 11 2014
Reward: $20,000 USD
Conventional washing machines cause excessive damage and wrinkling to clothes primarily during the water removal step. With the introduc
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