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How to Watch the Rare 'Once-in-a-Lifetime' Comet in October
NASA astronomer Bill Cooke recommended a "dark vantage point looking ... and carbon dioxide." The Oort Cloud comet — also known as the Tsuchinshan-ATLAS — will be lighting up the sky starting ...
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There are 11 newly-classified clouds, and all of them are breathtaking
Supercell and tornado in the Great Plains, including a wall cloud, now known as a murus cloud. Credit: Shutterstock/Minerva Studio It's time for you to look up at the sky more often. If you did ...