This week in Skywatch, 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 ...

Chances are, someone has asked you about your "big three." That's astrological shorthand for your sun, moon, and rising signs, also known as an ascendant. The sun sign represents our ego and ...