Scientists have turned light signals from distant stars into sound. By analyzing the amount of hiss in the sound, they can work out the star's surface gravity and what stage it's at in its evolution from dwarf to red giant.
Deadline: Dec 11 2013
Reward: $52,000 USD
Platform technologies – tools, techniques, and instruments that enable entirely novel approaches for scientific investigation across a b
Deadline: Jan 27 2014
Reward: $15,000 USD
The Dow Chemical Company is the leading producer of polyalkylene glycols (PAGs) used in synthetic fluids and lubricants where petroleum,
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