British scientists have transplanted light-sensitive photoreceptors into the eyes of visually-impaired mice, which has helped them to see again. The researchers hope that a similar procedure can be applied to humans.
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: Jun 30 2013
Reward: $1,000,000 USD
This is a Reduction-to-Practice Challenge that requires written documentation and&
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