What Happened
Scientists Analyze Longest Solar Radio Burst on Record
NASA scientists have tracked a record-breaking solar radio burst that lasted 19 days, originating from a helmet streamer in the Sun’s atmosphere. By combining data from NASA’s STEREO, Parker Solar Probe, and Wind missions, as well as the European Space Agency’s Solar Orbiter, researchers were able to pinpoint the source of the burst. The findings, published in the Astrophysical Journal Letters, may help improve space weather forecasting and were first reported by NASA Science.