Sci-Doku is a sudoku puzzle that uses letters instead of numbers, with an added twist: a science-related clue accompanies each puzzle and the answer is spelled out in one row or column of the puzzle.
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See what we're tweeting about
FlyingTrilobite Roundhouse. https://t.co/NynPZ9Cu69
DNLee5 when folks get back from the March against Monsanto, Ihope y'all go straight to community garden & do some weeding..#realltalk real work DNLee5 I see you always talking about protesting #GMO, telling folks to eat right. I ain't seen you say meet me at the garden or canning party. Ijs
Deadline: Aug 31 2013
Reward: $100,000 USD
The Geoffrey Beene Foundation Alzheimer’s Initiative (GBFAI) is launching the 2013 Geoffrey Beene Global NeuroDiscovery Challenge whose
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
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