Rachel Crowell

All Stories by Rachel Crowell

  1. image of an Akoya oyster with several pearls
    Materials Science

    Researchers have unlocked the secret to pearls’ incredible symmetry

    Understanding the structural secrets of how mollusks form symmetrical pearls could inspire more optimal materials for solar panels and space travel.

  2. image of a variety of bird eggs
    Math

    An elusive equation describing bird eggs of all shapes has been found at last

    A new mathematical equation describes bird eggs of all shapes found in nature, and it could have applications in food and agricultural research.

  3. clouds in sky filled with smoke
    Earth

    Clouds affected by wildfire smoke may produce less rain

    As wildfires become more frequent in the western United States, these low-rain clouds could exacerbate drought, fueling more fires.