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A COMPREHENSIVE SERIES OF ARTICLES ON THIS TOPIC
A glowing green comet is making its closest approach to Earth and providing amateur astronomers with a once-in-a-lifetime opportunity that will not come again for 8,000 years.
Fri, 09 Jan, 2015
Thu, 08 Jan, 2015
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Friday, November 6, 2026 - 10:00 PM
Friday, November 6, 2026 - 7:00 PM