Uncategorized

  1. Paleontology

    Scientists are arguing over the identity of a fossilized 10-armed creature

    An ancient cephalopod fossil may be the oldest ancestor of octopuses, but the interpretation hinges on the identification of one feature.

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  2. Astronomy

    A new image captures enormous gas rings encircling an aging red star

    The rings, seen for the first time, provide insight into how giant stars lose mass and seed the cosmos with elements.

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  3. Physics

    Russia’s war in Ukraine raises nuclear risks, physicists warn

    Experts flag the potential for accidents at seized nuclear sites as well as the increased dangers of accidental nuclear warfare.

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  4. Oceans

    Some deep-sea octopuses aren’t the long-haul moms scientists thought they were

    Off California’s coast, some octopuses lay eggs in the warmer water of geothermal springs in the “Octopus Garden,” speeding up their development.