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. The waning gibbous phase occurs when ...

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

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 ...

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 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 ...

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

The full moon is just days away now, and it's also International Observe the Moon Night. NASA describes tonight as a night to celebrate celestial observations, as well as honor cultural and personal ...