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Q&A How to explain planetary rings pulsating?

A spacecraft enters an unnamed system and spotted a gas giant with a pulsating planetary ring, it glows bright intermittently. What natural phenomenon could be responsible for such brilliant displa...

1 answer  ·  posted 5y ago by user6760‭  ·  last activity 5y ago by user6760‭

Question space travel space-travel gas-giants gas planetary-rings