A Blue Moon is a rare occurrence that depends on the timings of full moons during the year. We will experience a Blue Moon this year, here
Skygazers capture the Blue Moon in the night sky
Blue Moon: All you need to know, Astronomy Essentials
What Is a Blue Moon?
Kids news: Rare 'super blue moon' happening for the first time in
Blue moon, 2nd full moon in July, arrives early Friday
Betelgeuse constellar Orion, Constellations, Creation myth
A 'Super-Rare' Blue Moon Will Be Visible Over Canada & There Hasn
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Once in a (Super) Blue Moon - The New York Times
June 9 full moon