The sun's light and warmth fall unequally on the northern and southern halves of the planet, so during different seasons, the ...

Today marks the autumnal equinox, or the first day of astronomical fall. Have you ever wondered why it occurs on a different ...

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

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

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

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

Today is the first day of Autumn but why is the first day of Fall different each year? As of 7:43, this morning marks the ...

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

Sunday marks the beginning of the autumnal equinox but temperatures in Southern California will be more summerlike for the ...

Twice a year, the sun doesn’t play favorites. Everyone on Earth is seemingly on equal status – at least when it comes to the ...

Our days will soon be getting cooler, shorter and darker earlier as clocks fall back an hour for Daylight Saving Time.

Fall will soon officially start, with the arrival of the fall equinox on Sunday. Here's a look at what to know on the ...