Feature

  1. Sonochemistry: The Ultrasound and the Fury

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  2. Laser Spotlights Molecular Choreography

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  3. Civilization and Its Discontents

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  4. Back Matter

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  5. Physics

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  6. Hints of EI Nino Surface in Pacific Ocean

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  7. Biology

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  8. The Candy Connection

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  9. Health Groups Find Consensus on Fat in Diet

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  10. Ringing in an Estimate of a Galaxy’s Mass

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  11. Science on the Air

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  12. LIGO Detectors: Sites Unknown

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