The ever-shifting phases of Earth's moon present a wealth of targets for amateur astronomers to explore, ranging from ...

August's first quarter moon in Scorpio is here to bring hidden truths to light, as this Water sign is one of intensity and ...

Each evening throughout the month of August, we can see the planet Mars in the western sky after sunset. To find it, look for ...

With our satellite half-lit, several features stand out for easy observing tonight, including dark seas and bright craters.

When the moon completes the first quarter of its journey around Earth this morning at 5:41 a.m. Its 90-degree angle between ...

According to NASA, the moon will reach first quarter, or 50% illuminated, just before 11 p.m. EST, in the Northern Hemisphere on June 2. The exact timing will differ based on location.

Lunar enthusiasts can catch a glimpse of the "Lunar X" tonight, a striking criss-cross shape on the moon that can only be seen in the hours around its first quarter phase. The unique, 50-mile-wide ...