Dates can shift slightly for equinoxes depending on the year, but it's always around this time in September. The next vernal ...

The equinox occurs at the same moment wherever you are on Earth but what is it and when does it take place? Chris Fawkes has ...

An equinox is a twice-yearly event in March and September when the Sun is directly above the equator, causing nearly equal ...

It’s fall, y’all, so now you can officially get out the warm autumn tones and consume all of the Pumpkin Spiced items you ...

Autumn arrived at 11:19 a.m. Monday. Officially called the autumnal equinox, this is the exact time that the Earth is tilted in such a way that the sun’s rays directly hit the equator.