Stunning video reveals the year-round dance of the sun’s corona

NASA’s PUNCH mission, which began in June 2025, has been observing the sun’s corona using a special instrument that creates a permanent eclipse, allowing it to study the sun without damaging its equipment. The mission has captured a year of data showing the sun’s corona, the outermost layer of its atmosphere, which is hotter than the layers below and filled with charged particles. These particles follow the sun’s magnetic field lines, creating visible patterns in the video released by PUNCH. The video also shows coronal mass ejections and the movement of stars and planets like Venus and Mercury. PUNCH consists of four spacecraft that orbit Earth, providing continuous observation of the sun. This research helps scientists understand the sun’s behavior and its impact on space weather. QUESTION: How might the findings from the PUNCH mission influence future space exploration and technology development?