BlogArena

General blog about anything and everything of everyday's life.

September 18, 2014
by Guest Post
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Bright Clumps in Saturn Ring Now Mysteriously Scarce

Compared to the age of the solar system — about four-and-a-half billion years — a couple of decades are next to nothing. Some planetary locales change little over many millions of years, so for scientists who study the planets, any … Continue reading