In a groundbreaking discovery, NASA and the European Space Agency (ESA) tracked a 19-day Type IV solar radio burst, the longest ever recorded. Unlike typical bursts that fade quickly, this signal repeatedly returned as the sun rotated, observed by multiple spacecraft including the Parker Solar Probe and the Solar Orbiter. Researchers believe that the burst's longevity was due to its proximity to a helmet streamer, a magnetic structure that may have trapped energetic particles. During this period, three coronal mass ejections erupted from the sun, likely replenishing the particle supply necessary for the burst's persistence. The signal pulsed every 45 to 60 minutes, indicating dynamic magnetic activity within the structure. This event, documented in The Astrophysical Journal Letters, highlights the need for further research into solar phenomena, especially as the sun enters a more active phase of its 11-year solar cycle. Understanding such long-duration bursts could enhance our ability to monitor solar activity and its potential impacts on satellite communications and space missions.