Earth

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We summarize the week's scientific breakthroughs every Thursday.

  1. Earth

    An Ounce of Prevention

    Fresh approaches may cut back greenhouse-gas emissions.

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  2. Earth

    Enjoy the beach. . .while it’s still there

    Up to a quarter of the structures within 500 feet of America's coastlines may be lost to erosion in the next 60 years, according to a report issued by the Federal Emergency Management Agency last week.

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  3. Earth

    The Case for DDT

    What do you do when a dreaded environmental pollutant saves lives?

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  4. Agriculture

    Carnivorous fish nibble at farming gain

    Fish farming may ease pressure on wild stocks overall, but for certain species, farms mean a net loss of fish.

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  5. Earth

    Candid cameras catch rare Asian cats

    Remote cameras have confirmed that despite 30 years of armed conflict, jungle cats and many other large mammals continue to thrive in Cambodia.

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  6. Earth

    Excreted Drugs: Something Looks Fishy

    Drugs that the body can't fully use enter waste water, where they may affect aquatic life—or wind up in tap water.

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  7. Earth

    Tsunami! At Lake Tahoe?

    Surprised tourists could catch the ultimate wave.

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  8. Earth

    Algal bloom is smothering Florida coral

    The anomalous growth of a native alga—now blanketing the seabed in a huge swath off the southern coast of Florida—points to overfertilization with upwelling sewage.

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  9. Earth

    Forecast: Heavy winds, plasma showers

    A new spacecraft has snapped the first images of a region of ionized gases in Earth's magnetic field.

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  10. Earth

    Getting to know carbon

    A new research initiative will focus on the complex life of carbon as it cycles through Earth's land, water, and atmosphere.

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  11. Agriculture

    Bt corn variety OK for black swallowtails

    The first published field study of butterflies and genetically altered corn finds no harm to black swallowtail caterpillars from a common corn variety.

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  12. Earth

    Future Looks Cloudy for Arctic Ozone

    Clouds that drive ozone loss in the Antarctic turned up in force during the most recent Arctic winter.

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