Oceans

More Stories in Oceans

  1. MOSAiC scientists
    Environment

    A year long expedition spotlights night life in the Arctic winter

    Scientists anchored to an ice floe near the North Pole are investigating how life survives polar night and what changes will occur as the Arctic continues to warm.

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  2. Great Barrier Reef aerial survey
    Life

    The Great Barrier Reef is suffering its most widespread bleaching ever recorded

    Major bleaching events are recurring with increasing frequency on the Great Barrier Reef, hindering its recovery.

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  3. Anisakis parasites on a salmon fillet
    Animals

    Parasitic worm populations are skyrocketing in some fish species used in sushi

    Fishes worldwide harbor 283 times the number of Anisakis worms as fishes in the 1970s. Whether that’s a sign of environmental decline or recovery is unclear.

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  4. Environment

    Legos may take hundreds of years to break down in the ocean

    Sturdy types of plastic may persist in seawater for much long than scientists previously thought.

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  5. flooded street
    Climate

    Economic costs of rising seas will be steeper than we thought, unless we prepare

    A study estimates 4 percent in annual global GDP losses by 2100 due to sea level rise, unless people curb emissions and prepare for flood risks.

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  6. Deepwater Horizon rig on fire after explosion
    Oceans

    The Deepwater Horizon oil spill spread much farther than once thought

    Computer simulations reveal the full extent of the 2010 Deepwater Horizon oil spill in the Gulf of Mexico.

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  7. Arctic cod
    Oceans

    Noise pollution from ships may scare Arctic cod from feeding grounds

    Melting Arctic sea ice is opening up northern waters to increased shipping, and the vessel noise is taking a toll on Arctic cod.

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  8. Deploying float to collect ocean data
    Climate

    Climate change may be speeding up ocean circulation

    Circulation in the top 2,000 meters of the world’s oceans has increased as a result of faster winds around the globe, a study suggests.

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  9. puffadder shyshark
    Life

    Ocean acidification could degrade sharks’ tough skin

    Nine weeks of exposure to acidic seawater corroded the toothlike denticles that make up a puffadder shyshark’s skin, a small experiment found.

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