Oceans

  1. Earth

    Simulation tracks ocean’s missing heat

    Climate scientists suggest energy is buried deep undersea or released to space.

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  2. Animals

    Lionfish no match for big groupers

    Despite its invasive success, the lionfish can't withstand grouper appetites.

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  3. Microbes

    Gulf floor fouled by bacterial oil feast

    Observations may explain the widespread mortality of sediment-dwelling animals.

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  4. Science & Society

    Methane from BP spill goes missing

    Latest sampling suggests either that microbes have already devoured the most abundant hydrocarbon produced by the leak — or that researchers have simply lost track of it.

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  5. Environment

    Gases dominate Gulf’s subsea plumes

    Shipboard experiments in June show that natural gas dominates the Gulf oil plumes and that its components are the favorite choice of microbes.

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  6. Science & Society

    Placement of marine reserves is key

    A study finds that focusing on the heaviest-fished areas can help meet conservation goals.

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  7. Oceans

    Death by magma

    Widespread extinctions in the world’s oceans millions of years ago may have been triggered by massive underwater volcanic eruptions that created much of the Caribbean seafloor.

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