Earth

  1. Environment

    EPA underestimates methane emissions

    Methane estimates by the Environmental Protection Agency fail to capture the full scope of U.S. emissions of the greenhouse gas, studies show.

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  2. Climate

    Pollen becoming bee junk food as CO2 rises

    Rising CO2 lowers protein content in pollen, threatening nutrition for bees.

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  3. Earth

    Most diamonds share a common origin story

    Most diamonds form from fluids deep inside Earth’s interior that contain carbonate compounds, new research suggests.

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  4. Climate

    Science’s inconvenient (but interesting) uncertainties

    In the latest issue of Science News, Editor in Chief Eva Emerson talks climate change, mouth microbes, and synthetic life.

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  5. Climate

    Changing climate: 10 years after ‘An Inconvenient Truth’

    In the 10 years since "An Inconvenient Truth," climate researchers have made progress in predicting how rising temperatures will affect sea level, weather patterns and polar ice.

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  6. Oceans

    Readers question ocean health

    Ocean plastics, ant behavior, pollution solutions and more in reader feedback.

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  7. Climate

    Sea levels could rise twice as fast as previously predicted

    Sea level rise from Antarctica’s melting ice could accelerate faster and sooner than previously thought.

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  8. Microbes

    This microbe makes a meal of plastic

    A newly identified bacterium can break down plastic waste.

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  9. Environment

    Dome effect leaves Chinese megacities under thick haze

    Airborne black carbon lowers an atmospheric boundary, trapping pollution around major cities and worsening air quality, researchers propose.

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  10. Animals

    In the Coral Triangle, clownfish figured out how to share

    In the Coral Triangle in Southeast Asia, an area of rich biodiversity, clownfish species often share anemones, a new study finds.

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  11. Animals

    Climate change now bigger menace than forest loss for snowshoe hares

    Shorter snow seasons push climate change ahead of direct habitat loss as menace for Wisconsin snowshoe hares.

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  12. Earth

    One of Earth’s missing minerals found locked inside meteorite

    Scientists have discovered the last undiscovered dense mineral of the pyroxene group in a meteorite.

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