Analyse @NASAJPL's tweets
A “Blue” Moon will rise on Halloween?
It's named not for its color, but for its rarity. About every 2.5 years, a month has two full Moons, the second called a "Blue" Moon. The U.S. hasn't had one on Halloween in all time zones since 1944. https://t.co/HTlEpZ1khX
#NASAHalloween https://t.co/iy2Ll8DMbJ
It's named not for its color, but for its rarity. About every 2.5 years, a month has two full Moons, the second called a "Blue" Moon. The U.S. hasn't had one on Halloween in all time zones since 1944. https://t.co/HTlEpZ1khX
#NASAHalloween https://t.co/iy2Ll8DMbJ