Happy autumnal equinox! Now, you can finally say fall is here — Sunday was still summer. On Monday, the sun entered Libra, the marker astronomers and astrologers use to signal the shift of the

Astrologers, folklorists explain symbolism of rare cosmic coincidence. Dec. 21, 2010— -- Amateur astronomers weren't the only ones paying attention to last night's lunar eclipse. For those who make meaning out of cosmic conditions, it was more than a ...

In the Northern Hemisphere, the equinox symbolizes the onset of shorter days with longer, cooler nights, while in the Southern Hemisphere, spring arrives with longer, warmer days. This year, the autumnal equinox falls on Sept. 22 at about 2:19 p.m. EDT or 11:19 a.m. PDT.

The sun is setting earlier and the leaves are changing. Here's when, what to know about first day of fall 2025 - autumnal equinox and fall foliage