Fall officially begins tonight with the September equinox. Here’s the exact time it happens across every U.S. time zone — and what it means.

The fall equinox, also known as the autumnal equinox, will occur today, marking the first day of the new season.

Who are the luckiest signs during the fall equinox? Find out the four luckiest signs this fall 2026.

The autumnal equinox begins this Tuesday, marking the beginning of fall in the Northern Hemisphere. Here's all you need to know.

An equinox happens twice a year — around 20-21 March and 22-23 September. The March event is commonly known as the vernal or spring equinox, while the September event is known as the autumnal or fall ...

The fall equinox begins Sept. 22, 2026, at 8:04 p.m. EDT in the Northern Hemisphere, according to the Farmer’s Almanac. The autumnal equinox is an astronomical event that marks the exact start of fall ...

Fall officially starts on Sept. 22, but the temperatures still may be warmer than expected.