As of Sunday, Oct. 19, the moon phase is Waning Crescent. Tonight, only 4% will be lit up, according to NASA's Daily Moon ...

Looking for a sky event this week? Check out our full Sky This Week column. October 18: Io, Europa, and their shadows cross ...

Learn how the Moon’s phases form, why it changes shape in the sky each night, and what each stage — from new moon to full moon — actually means.

Stargazers will see a thin crescent moon rise near Venus and Regulus in the pre-dawn sky, with an occultation visible in other parts of the world.

After October 19, 2025, hard times come to an end for three zodiac signs. The Waning Crescent Moon in Libra arrives with a ...

On October 18, 2025, three zodiac signs experience hope they haven't felt in a while. The Waning Crescent Moon in Virgo ...