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Science

The amazing story of quantum mechanics

James Kakalios, the author of "The Physics of Superheroes" returns with an accessible and math-free primer on quantum mechanics.

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Testing chemical risk in MN lakes, scientists shrink to the cell level

Testing chemical risk in MN lakes, scientists shrink to the cell level

Researchers for years have found low levels of antidepressants, insect repellent and other chemicals in Minnesota lakes. But what's the danger? New tools are helping answer that question.
by Dan Gunderson

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