A major hurricane could swamp New Orleans under 20 feet of water, killing thousands. Human activities along the Mississippi River have dramatically increased the risk, and now only massive reengineering of southeastern Louisiana can save the city
The Internet has hit the road. Drivers can now access anything from custom traffic reports to spoken e-mail messages to video games. But is it safe?
Molecular guided missiles called monoclonal antibodies were poised to shoot down cancer and a host of other diseases--until they crashed and burned. Now a new generation is soaring to market
Deadline: Jul 30 2013
Reward: $100,000 USD
The Seeker desires a method for producing pseudoephedrine products in such a way that it will be extremely difficult for clandestine che
Deadline: Jul 15 2013
Reward: $5,000 USD
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