
Saturn stunned skywatchers on 23 November when its iconic rings seemed to vanish, leaving the planet looking strangely bare. Astronomers confirmed nothing was wrong. Earth had passed directly through the ring plane, making the vast icy bands appear edge-on and nearly invisible. This rare alignment, occurring every 13 to 15 years, created a dramatic but temporary celestial illusion.
from Science News: Fresh Discoveries, Research & Breakthroughs https://ift.tt/hvTYpfZ
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