As of Tuesday, Oct. 28, the moon phase is Waxing Crescent. There will be 39% of the moon lit up tonight, according to NASA's ...

This is how we get full moons, half moons, and moons that appear completely invisible. There are eight main moon phases, and they follow a repeating cycle: New Moon - The moon is between Earth and the ...

The first new moon of autumn this year occurs on Tuesday, Oct. 21 at 8:25 a.m. ET. This lunation occurs in the air sign Libra ...