Solar eclipses only occur at the New Moon phase of the lunar cycle (a series of eight unique phases of the moon's visibility) ...

Is it a full moon tonight? Wondering what is the planet and bright star shining next to the moon? Here's what to know and how to see it.

This weekend's September new moon will rise amid a partial solar eclipse, giving way to the autumnal equinox. Here's when, where it will be visible ...

The next new moon will occur on Sunday, Sept. 21 at 3:54 p.m. EDT (1954 GMT). A new moon occurs when the moon is directly between Earth and the sun, with its shadowed side pointing towards us. You can ...

The next full moon will be on Monday, Oct. 6. It will officially reach its full moon phase at 11:48 p.m. EDT (0348 GMT on Oct. 7), but local moonrise times vary depending on location. The moon will ...