Find out the moon phase today and tonight for December 12, 2025, including a simple guide to all 8 moon phases, the lunar ...

King Tides, formally known as Perigean-Spring Tides, are exceptionally high tides. These usually occur about three times a ...

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 ...

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 ...

Can the full moon really affect your sleep, mood or energy levels? Here’s what we know about December’s cold moon – and ...

As of Friday, Nov. 28, the moon phase is First Quarter. This means 53% of the moon is lit up tonight, according to NASA's ...

If you’ve ever found yourself tossing and turning during the brightest nights of the month, you’re not alone. Many people report that they can’t sleep during full moon phases, even if their sleep is ...