Earth

More Stories in Earth

  1. Animals

    Corals may have been the first life forms to glow in the dark

    Ancestors of modern octocorals may have lit up the deep sea as far back as 540 million years ago.

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  2. Climate

    Climate change is changing how scientists measure time

    Polar ice sheets are melting faster. This is slowing Earth’s spin, which changes how we sync our clocks to tell time.

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  3. Chemistry

    Scientists Say: Methane

    Used to cook food and heat homes, this potent greenhouse gas accounts for 30 percent of the warming of our climate.

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  4. Plants

    Gene editing may help rice better withstand climate change

    Three genes may limit the ability of rice to handle dry or salty conditions. A Regeneron ISEF finalist shows that CRISPR could target and change them.

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  5. Health & Medicine

    New tool maps where U.S. heat can pose threats to your health

    The daily updated HeatRisk maps use color coding to show where the health threat from heat is highest. The website also offers tips for staying safe.

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  6. Oceans

    The seas’ record-breaking hot streak may bring unwelcome changes

    Off-the-charts warming could fire up more hurricanes, intensify coral bleaching and accelerate the melting of Antarctic sea ice.

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  7. Animals

    Surprise! These animals can help fight climate change

    Some animals help fight climate change by boosting the amount of carbon dioxide that plants, algae and bacteria absorb from the atmosphere.

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  8. Environment

    To limit pollution, new recipe makes plastic a treat for microbes

    Microplastics made from fossil fuels take centuries to disappear. But the plant- and algae-based plastic can break down in weeks to months.

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  9. Earth

    Earthquake sensor: Taylor Swift fans ‘Shake It Off’

    Scientists determined dancing fans were behind the seismic waves recorded during Swift’s August concerts.

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