Do these above-average temperatures have you missing Florida's rare cold weather? You're not alone, here's when the state is ...

The autumnal equinox arrived Sunday, marking the end of astronomical summer and the first day of fall in the Northern Hemisphere.

Summer doesn’t always end on the same day every year, because the end of summer is tied to the autumnal equinox in the ...

If you get up early enough, you can experience an equinox sunrise. The autumnal equinox heralds the arrival of fall in the northern hemisphere.

Sunday marks the first full day of fall with the arrival of the Autumnal Equinox, here is why it's significant and how it works.

After the autumnal equinox, the Northern Hemisphere will start to tilt away from the sun as the Earth continues its revolution, leading all the way up to the winter solstice which occurs on ...

The autumnal equinox, which signals the astronomical start of fall, occurs in mid-September. However, the meteorological calendar states the new season begins in just a few days.

This Sunday, the autumnal equinox is upon us, and with it, a shift to shorter days, longer nights and the astronomical start of fall in the Northern Hemisphere. Equinoxes occur when Earth reaches ...

Precisely when will the fall equinox happen? Here are the answers to some fall equinox questions.

Sunday marks the first full day of fall with the arrival of the Autumnal Equinox, here is why it's significant and how it works.