The Sun's Surface Imaged in Unprecedented Detail

Using the Daniel K. Inouye Solar Telescope, scientists have captured the most detailed images of the Sun's surface to date, revealing intricate plasma movements that were previously unobservable. Observations made with the US National Science Foundation's (NSF) telescope in Hawaii show that the Sun's surface is characterized by turbulent plasma flows, which are thought to be driven by the continuous changes in the Sun's magnetic field. These vortex-like motions are believed to play a crucial role in triggering space weather events that can affect power grids and satellites. The researchers note that these movements have never been observed in such detail before. The Daniel K. Inouye Solar Telescope is designed to observe the Sun's surface in visible and near-infrared light. The data obtained from the telescope will be used to make more accurate predictions and assessments of the impact of solar plasma eruptions and solar winds on atmospheric events in the solar system.