Uncategorized

  1. Humans

    A phone app could help people have lucid dreams

    New experiments show that an app developed by researchers can boost snoozing users’ likelihood of knowing when they are having a dream.

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  2. Astronomy

    A zombie star’s spiky filaments shed light on a 12th century supernova

    A 3-D map of the strange remains of a supernova seen in 1181 traces the odd tendrils of gas that jut out for several light-years in all directions.

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  3. Rethinking archaeology and place

    Editor in chief Nancy Shute discusses efforts of Indigenous people in British Columbia to preserve ancient trails.

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  4. Readers discuss cloud formation, Stonehenge and Earth’s frenemy Jupiter

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  5. Health & Medicine

    Why finding bird flu in a U.S.