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Sciworthy

The Encyclopedia of Science's Frontier

Home » Science Topics » Oceanography

Category: Oceanography

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Ice shelf collapse reveals early warning signs of melt

Posted on September 15, 2025August 28, 2025 by Sciworthy

Scientists found that growing fractures caused an East Antarctic ice shelf to collapse.

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    Carbon feedbacks 56 million years ago similar to today

    Posted on September 4, 2025September 12, 2025 by Sciworthy

    Geologists simulated the chemistry of Earth's past oceans and atmosphere using mineral data from the ancient seafloor. They found a…

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      Volcanism warmed past Earth

      Posted on June 23, 2025June 26, 2025 by Sciworthy

      Geologists dated a global warming event about 180 million years ago. They found it lasted between 169,000 and 417,000 years and was linked…

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        Methane-munching microbes modify the seafloor

        Posted on June 16, 2025June 25, 2025 by Sciworthy

        Researchers showed that methane-eating bacteria acidify their surroundings and dissolve carbonate rocks on the seafloor.

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          How will the melting Greenland Ice Sheet affect ocean currents?

          Posted on September 9, 2024June 26, 2025 by Andrea Corpolongo

          Researchers found the melting Greenland Ice Sheet is releasing tons of icebergs into the North Atlantic Ocean that could further disrupt…

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            Could “iron snow” fuel life in Europa’s ocean?

            Posted on June 6, 2024June 26, 2025 by Meri Herrero

            Scientists calculated that microorganisms breathing iron oxide “snow” could produce enough energy to survive on Jupiter's icy moon…

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              a couple of dolphins are swimming in the water
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              Dolphins have special whistles for their young

              Posted on October 30, 2023June 25, 2025 by Aubrey Zerkle

              Researchers found bottlenose dolphins modify the pitch and range of whistles when communicating with their calves, similar to how humans…

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                Northern elephant seals sleep in a deep diving spiral

                Posted on May 25, 2023May 19, 2023 by Ruby Costigan

                Scientists tracked the brain activity of northern elephant seals to find out how they sleep. They found the seals sleep only 2 hours per day…

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                  clear blue body of water
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                  The microscopic competition happening in our oceans

                  Posted on September 12, 2022October 24, 2022 by Sciworthy

                  Scientists wanted to understand more about how bacteria and archaea peacefully coexist in the deep ocean.

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                    Fresh anchovies at the fish counter of a grocery store
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                    Anchovy-lovers, your favorite pizza topping may get harder to find!

                    Posted on August 29, 2022June 23, 2025 by Erica Curles

                    Back when the Earth was warmer, a part of the ocean called the Humboldt Current used to be dominated by goby-like fish instead of the…

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                      Artist's impression of the planetary system around the red dwarf Gliese 581. Credit: ESO

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