How do we know when the next full moon is? We can consult an almanac, the Internet, or our handy full moon calendar, of course. But if you learn the moon phases, you can wager a pretty good guess no ...

How do we know when the next full moon is? While a full moon calendar comes in handy, learning the moon phases will help you predict when the next full moon will be. Another plus? You'll better ...

What is the moon phase today? Today, Nov. 21, 2025, the moon is 1 days old and is in the New Moon phase of its lunar cycle. It is 1% illuminated. Moon phase Date Full Moon Nov. 5 Third/Last Quarter ...

Last quarter is a funny phase. It has the same shape as an evening half-moon but flipped. Instead of the right half lit by sunlight, the left half is. A first quarter moon has completed a quarter of ...