The autumnal equinox brings fall to the Northern Hemisphere today as the sun passes directly over the equator at noon. But ...

The first is Civil Twilight. It occurs just before sunrise and just after sunset, when the geometric center of the sun is six degrees below the horizon. During this time, the brightest stars and ...

Unlock access to every one of the hundreds of articles published daily on BroadwayWorld by logging in with one click. A twisty thriller that takes place over a single night during a once in a century ...

Plus, get the best of BroadwayWorld delivered to your inbox, and unlimited access to our editorial content across the globe. A twisty thriller that takes place over a single night during a once in a ...

MIKE MOSS SAYS: Jack, Civil Twilight is defined to begin (in the morning) or end (evening) when the center of the sun's disk is six degrees of arc below the horizon. In practical terms, this means ...