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 ...

Equinox officially marks the end of the summer in the Northern Hemisphere as planet Earth welcomes the Fall but when will ...

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

The official start of autumn in Northern Hemisphere will soon be here with the arrival of the autumnal equinox. Here’s when ...

This Sunday, September 22, autumn begins in the northern hemisphere, from an astronomical phenomenon called autumnal equinox, ...

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

also known as the autumnal equinox, marks the official start of fall in the Northern Hemisphere. It typically occurs around ...

The autumn equinox horoscopes are here for each zodiac sign. During the autumn equinox, the sun sits directly above the ...

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