Moon phases reveal the passage of time in the night sky. Some nights when we look up at the moon, it is full and bright; sometimes it is just a sliver of silvery light. These changes in appearance are ...

The full moon is tomorrow, but for now, we're still in the previous phase of the lunar cycle. The lunar cycle is the process of the moon's visibility. There are eight phases, and the whole cycle takes ...

A new moon draws the highest tide of the month, but this week's timing could make Hurricane Erin's impact worse. Here's when and what to know about the August new moon. Hurricane Erin has maximum ...

Did you know there are eight moon phases that can impact your life in completely different ways? For those unfamiliar with the lunar calendar, you may be surprised to learn that the mighty moon ...

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