The 6%-lit waxing crescent moon will be visible roughly 5 degrees above the horizon as the sun sets on Oct. 23, with Mercury ...

Tonight, October 23, 2025, stargazers are in for a rare treat as the waxing crescent moon lines up with Mars and Mercury just ...

As of Wednesday, Oct. 22, the moon phase is Waxing Crescent. This means that 1% of the moon will be lit up tonight, according ...

On the evening of Oct. 9, a waning gibbous moon visits the famous Pleiades Star Cluster  — the Seven Sisters  — in Taurus.

In Sunday morning’s pre-dawn sky, you’ll see a very thin waning crescent moon right next to brilliant Venus. The moon will be ...

On the early morning of October 19, a slender crescent moon pairs with the brightest planet, Venus, creating a stunning ...

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.

The Floss Silk Tree, a conspicuous “autumn bloomer” that grows here and there around San Diego, has been showing off its ...

On the night of Oct. 27, 1965, a new 16-inch telescope situated in a new observatory on the campus of Colorado State University drew its very first light from its first observed object, the planet ...