Summer 2025 in the Northern Hemisphere started with a new moon on June 25, followed by July 23, Aug. 3 and Sept. 21. With ...

The August new moon 2025 will be a rare lunar phenomenon to watch. Here's what to know about this week's moon phases and the ...

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

The August new moon 2025 will be a rare lunar phenomenon to watch. Here's what to know about this week's moon phases and the black moon ...

So let's see what's happening with the moon tonight, Aug. 19. As of Tuesday, Aug. 19, the moon phase is Waning Crescent, and ...

On Monday night, Aug. 11, the moon will be in its waning gibbous phase at roughly 94% illuminated after this past weekend's ...

Lunar illumination cycles do not advance at the same rate. In other words, the moon spends more time at and around the new and full phases than in the waxing and waning phases. The moon may spend 9 ...

The final lunar eclipse of 2025 will be a total lunar eclipse, also known as a blood moon, on the night of Sept. 7–8, 2025.

Learn about the longest total lunar eclipse of 2025 and why the Blood Moon phenomenon occurs. We detail the U.S. eclipse ...