Add Yahoo as a preferred source to see more of our stories on Google. 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 ...

Believe it or not, it's not the New Moon yet. Despite looking completely gone from our skies, there is a very, very small sliver of Moon still lit up tonight. If it's clear skies ...

The moon is becoming more lit up each night as we progress through the lunar cycle. The lunar cycle is a series of eight unique phases of the moon's visibility. The whole cycle takes about 29.5 days, ...

The moon is constantly changing. Well, from our perspective, it is. Thanks to the different angles of light the sun shines, on Earth we get to see what looks like different moon "shapes". This is ...

Few sights are as universally captivating as a full moon rising into the night sky. For many of us, stepping onto a balcony or looking up from a quiet street to admire it feels almost instinctive.

During such a busy stretch for stargazing, it can be hard to keep track of all that’s happening in the solar system, including what we can see from our backyards. On Monday night, Aug. 11, the moon ...