News

  1. Earth

    Age of solar system needs a fresh look

    Honed measurements show age overshot by amount significant to earliest stage of formation.

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  2. Life

    Cancer plaguing Tasmanian devils began in one animal’s nerve cells

    Genetics provide a starting point for diagnosis and potential vaccines.

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  3. Climate

    Warming has already boosted insect breeding

    Museum records, publications suggest extra generations at same time as temperature increases

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  4. Earth

    Tides in Earth’s crust trigger small, deep quakes

    Study of one portion of the San Andreas fault finds that just a little added stress from crustal tides makes a quake more likely.