The official astronomical event doesn’t last the entire day; it’s over before you know it.

Golden leaves? Check. Earlier sunsets? Sadly. Pumpkin spice everything? Obviously. The official start of fall is almost upon us: the Autumn Equinox arrives on September 23rd, when day and night hit a ...

For astrology followers, these four events can be viewed as seasonal checkpoints. Here's all you need to know.

Autumn girlies unite! Big energetic shifts are in the air, as September not only coincides with the powerful magic of eclipse season, but it also heralds in the autumnal equinox, which is the first ...

Today marks the beginning of astronomical autumn.

The Earth's equator is aligned directly with the Sun on the vernal equinox. @NOAASatellitePA / X Astronomically, an equinox occurs when the sun is directly above the equator. The term combines the ...

Sweden marked the autumn equinox on September 23, 2026. The Swedish word höstdagjämning combines höst, meaning autumn, and ...

Fall Officially Arrives Tonight: What the Autumn Equinox Means for South Florida Autumnal Equinox.