If you have ever wondered why astrology pays so much attention to the changing seasons, the answer starts with four important points in the year: the spring equinox, summer solstice, fall equinox and ...

The last full day of summer has arrived, with the first day of fall officially set to begin Tuesday and bringing cooler days, ...

What is the autumnal equinox? The autumnal equinox marks the start of autumn in the Northern Hemisphere. The Earth travels around the sun at an angle, and for most of the year, the Earth’s axis is ...

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

The fall equinox is Tuesday, when light and darkness split the day evenly. It marks the start of astronomical fall in the Northern Hemisphere and spring in the Southern Hemisphere.

The official first day of fall is today. Here's what to know about this year's autumnal equinox.

Pumpkin spice season has arrived, football is back, mornings are getting cooler and leaves are beginning to change color across parts of the Northeast. Another sign that summer is winding down? The ...

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 ...

The autumnal equinox marks the start of fall, when daylight hours continue to decrease in the Northern Hemisphere.