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Contents
- Sweet Confusion: Does high fructose corn syrup deserve such a bad rap?
- Closed Thinking: Without scientific competition and open debate, much psychology research goes nowhere
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Contents
- Better chow yields more milk: A more nutritious form of corn for dairy cows boosts farm profits, teen investigator finds
- Fuzzy future: Kids may suffer impaired vision from spending too little time outdoors, studies suggest
- Building with moon rocks: Working on the moon with lunar soil and grit could prove easier, more efficient and less costly than using earthly materials
This sudoku puzzle has 17 initial entries, the smallest number known to be possible on a 9-by-9 grid. So far, no one has figured out whether or not a solvable puzzle exists with only 16 initial entries.
Credit: Herzberg and Murty, Notices of the American Mathematical Society
Found in: Numbers
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Teens take home science gold at Intel ISEF
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One of the most abstract fields in math finds application in the 'real' world
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A change in taste cells makes glucose-baited traps repellent
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Bumps stretch out as mammals drink
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Coverage of the 2013 American Association for the Advancement of Science meeting
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The Year in Science 2012
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Three-part series on the scientific struggle to explain the conscious self
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Tables of contents, columns and FAQs on SN Prime for iPad
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