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Most detailed images taken of sun's surface revealed: "Major step forward"

Most detailed images taken of sun's surface revealed: "Major step forward"

Summary

Scientists used the Daniel K. Inouye Solar Telescope in Hawaii to take the most detailed images ever of the sun's surface. They discovered new patterns caused by movements in the sun's magnetized plasma, helping us better understand solar activity that can affect Earth.

Key Facts

  • The images show the sun's surface with unprecedented clarity, revealing detailed patterns called Kelvin-Helmholtz instabilities.
  • These patterns appear as swirling ripples caused by magnetized plasma moving at different speeds.
  • This type of instability has been seen on Earth and other planets but never in such detail on the sun.
  • The observations were made using the 4-meter mirror of the Daniel K. Inouye Solar Telescope on Maui.
  • Scientists hope these findings will improve understanding of solar storms that can disrupt GPS and cause auroras.
  • The results were published in the scientific journal Nature.
  • The telescope images were initially taken to test the instrument, but they revealed this unexpected detail.
  • Understanding small-scale solar processes will help predict space weather that impacts Earth.
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