Category: 7. Science

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  • Smallest ozone hole in five years a positive sign, says Copernicus

    Smallest ozone hole in five years a positive sign, says Copernicus

    The 2025 Antarctic ozone hole was the smallest and shortest-lived for five years, the Copernicus Atmosphere Monitoring Service (CAMS) has said, fuelling hopes for the recovery of the ozone layer.

    The Antarctic ozone hole, which is shaped…

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  • SpaceX launches 60th mission of the year from California

    SpaceX launches 60th mission of the year from California

    SpaceX has now launched 60 missions from California this year.

    A Falcon 9 rocket lifted off Tuesday (Dec. 2) from Vandenberg Space Force Base on the Golden State’s central coast at 12:28 a.m. EST (0528 GMT; 9:28 p.m. local California time on Dec….

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  • Trio of ‘black mesas’ leftover from Paleozoic era spawn rare sand dunes in the Sahara — Earth from space

    Trio of ‘black mesas’ leftover from Paleozoic era spawn rare sand dunes in the Sahara — Earth from space

    QUICK FACTS

    Where is it? Guérou, Mauritania [16.930575400, -11.759622605]

    What’s in the photo? Three black mesas surrounded by unusual sand dunes in the Sahara Desert

    Who took the photo? An unnamed astronaut onboard the International Space Station…

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  • Fossils reveal anacondas have been giants for over 12 million years

    Fossils reveal anacondas have been giants for over 12 million years

    Scientists, led by Andrés Alfonso-Rojas, have reconstructed ancient anacondas from 12.4-million-year-old fossils discovered in Venezuela to find these tropical snakes were a whopping…

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  • New research reveals the hidden organism behind Lake Erie’s toxic blooms

    New research reveals the hidden organism behind Lake Erie’s toxic blooms

    During the warm months, Lake Erie becomes an ideal setting for cyanobacteria, also known as blue-green algae, to grow rapidly. Under these conditions, the algae can form large blooms that release toxins at levels capable of harming both wildlife…

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