Stunning new images of the Milky Way, recently released by the European Southern Observatory, have excited astronomers and amateur star gazers around the world. But they are merely the latest of many ground-breaking observations.
Deadline: Jun 29 2013
Reward: $7,000 USD
The Seeker for this Challenge desires proposals for chemical methods that could rapidly degrade a dilute aqueous solution
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
Powered By: 
Comments
Add Comment