"Cassini Gap" is the ring of Saturn、In the early days, it was thought to be a single band like a ribbon.、17In the first half of the century, Italian amateur astronomer Giovanni Cassini、There is actually a gap (Cassini Gap) in that ring.、It refers to the discovery that there are actually several rings.。
Cassini learned that Saturn has multiple rings.、It was the result of observation、This is a reality brought about by a passion for wanting to know more.。for me、The resulting reality is now、I wonder if it is?。