Timmy

Scientists using NASA’s Hubble Space Telescope have discovered a giant, evolving 10-sided atmospheric wave around Saturn’s south pole. Unlike a solid shape, the decagon is formed by powerful winds and atmospheric activity within Saturn’s jet streams. Evidence suggests the feature was already developing by 2023 and has become more distinct over time. The discovery is especially interesting because Saturn’s north pole is already home to its famous six-sided atmospheric hexagon. Researchers are continuing to observe the southern decagon to understand how it forms, changes, and interacts with Saturn’s atmosphere. The finding provides scientists with a rare opportunity to study unusual weather patterns on a giant planet.