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Science · Space exploration · published 2026-09-03 · via ScienceDaily

Hubble Spots Massive Decagonal Wave at Saturn's South Pole

NASA's Hubble Space Telescope has identified a large ten-sided atmospheric wave circling Saturn's southern polar region. This decagon is a counterpart to the well-known hexagonal storm at the planet's north pole. The discovery adds to understanding of Saturn's atmospheric dynamics.

Expanded Detail

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The telescope's recent observations reveal a distinct ten-sided atmospheric feature at Saturn's southern pole. This newly observed shape mirrors the famous six-sided jet stream already documented at the planet's northern hemisphere.

By comparing these two distinct polar patterns, researchers gain deeper insight into the complex fluid mechanics governing

Expanded detail and Context are AI-generated analysis; the linked article remains the authoritative source.
Read the full article at ScienceDaily →
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This summary is AI-generated and original to Mobble; the linked article is the authoritative source. Original headline: “NASA Scientists Discover a Giant 10-Sided Pattern on Saturn.” Browse more stories.