The Macaulay Sound Library at the Cornell Lab of Ornithology in Ithaca, N.Y. holds the oldest and largest collection of animal sounds in the world. The collection helps scientists understand the screeches, calls, buzzes and songs of life.
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 25 2013
Reward: Varies
This challenge provides an opportunity for Solvers to build a web-based or mobile “app” to explore data relationships in scholarly conte
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