From Russia and the Middle East to western Europe and the United States, dissatisfaction with politics and politicians has led to protest, conflict and, in many cases, violence. But it doesn't have to be that way, according to a US think-tank
Deadline: Aug 31 2013
Reward: $100,000 USD
The Geoffrey Beene Foundation Alzheimer’s Initiative (GBFAI) is launching the 2013 Geoffrey Beene Global NeuroDiscovery Challenge whose
Deadline: Jun 30 2013
Reward: $1,000,000 USD
This is a Reduction-to-Practice Challenge that requires written documentation and&
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Add CommentSome time ago I proposed to various groups that floating islands have an inexhaustible source of power in the rise and fall of the eternal tides. Any floating body (island or city) of any size slidable around a vertical rack fastened to the bottom can drive, through a pawl mechanism, any generator means for unlimited power. This and other means is available on "Marine Energy" DVD.
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