Rare Super Blue Moon Lights Up the Sky Across the Nation
[ad_1]
Astronomers got a special treat on August 30 when a rare celestial event known as a Super Blue Moon became visible in the sky across the nation.A Supermoon and a Blue Moon rarely overlap, making Wednesday night's moon a rare sight. Super blue moons occur on average every 10 years, according to NASA. The next super blue moon won't happen again until January 2037. When the Moon comes closest to Earth, it appears much larger in the sky. As a result, it is known as a Supermoon. This Supermoon is considered a rare celestial event because it is the second to occur in the month of August, following the first on August 1. A blue moon has nothing to do with the colour of the Moon. NASA defines it as the second full moon in a single month. "Once in a blue moon" occurs every two and a half ...
