The universe has quasi-moons, mini-moon, and moonlets, but no official definition of what counts as a moon.

This week in Starwatch I want to go back to basics when it comes to the moon. So why does the moon change shape? Why is it a crescent on one night, a half-moon another night, and a full moon on yet ...

While we'll all be under the influence of this moon, three signs in particular will feel the cold steel of the blade and the ...