Uncategorized

  1. Science & Society

    Why it’s great to have a geologist in the house

    Editor in Chief Nancy Shute enthuses about learning how ancient plans may have helped make Earth muddy.

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  2. Anthropology

    Readers ponder children’s pretend play, planetary dust storms and more

    Readers had questions about children’s fantasy play, lasers creating 3-D images and dust storms on Mars.

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  3. Environment

    The great Pacific garbage patch may be 16 times as massive as we thought

    The giant garbage patch between Hawaii and California weighs at least 79,000 tons, a new estimate suggests.

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  4. Animals

    How oral vaccines could save Ethiopian wolves from extinction

    A mass oral vaccination program in Ethiopian wolves could pave the way for other endangered species and help humans, too.