Insects use a combination of aerodynamic effects to remain aloft
A questionable act of progress may drown this African tribe's way of life. Similar dramas are playing out around the world
A court decision may clarify what is patentable while giving a free ride to knockoffs
Deadline: Jul 15 2013
Reward: $5,000 USD
SciBX: Science-Business eXchange, a joint publication from the makers
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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