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 phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This ...

The Moon has always been one of the most recognizable objects in the sky. It changes shape slightly every night — sometimes round and shining, sometimes just a sliver of light. These are moon phases, ...

On December 20, while the moon is technically in this phase, it remains invisible due to the lack of illumination. This rare occurrence means that stargazers can focus solely on the stars and other ...

Thanks to our lunar cycle, the moon is always changing how it appears to us. Tonight's moon is a little shy, and we can explain why. The lunar cycle is a series of eight phases of the moon's ...

The full moon is just a day out, so what does that mean for tonight's moon? Keep reading to find out. Today is the 14th day of the lunar cycle, a recurring series of eight unique phases of the moon's ...