Fall weather is soon going to be hitting the Northeast and just in time as the official start to fall — the autumnal equinox ...

During an equinox, places around the globe experience nearly equal amounts of daytime and nighttime. The second occurrence ...

The autumnal equinox heralds the arrival of fall in the northern hemisphere, and it's just around the corner. Here's what to ...

The first day of fall arrives on Sunday with the autumn equinox, starting shorter, colder days because of Earth's axis and ...

Equinox marks the beginning of the fall season in the Northern Hemisphere and the start of spring in the Southern Hemisphere.

Sept. 22, marks the first day of the autumnal equinox in the Northern Hemisphere, according to the Farmer’s Almanac. It ...

Here's what to know about the autumnal equinox on Sept. 22, including what it means for your zodiac sign according to ...

The official first day of fall, otherwise known as the autumnal equinox, is this weekend in the Northern Hemisphere.

Sept. 22, day and night will be nearly equal in length as Earth spins side-on to the sun and autumn officially begins in the ...

The equinox has no relationship to Houston’s weather, and the city’s climate afterwards isn’t guaranteed to bring cooler or ...

In addition to refraction hastening sunrise and delaying sunset, there is another factor that makes daylight longer than night at an equinox: sunrise and sunset are defined as the times when the first ...