“Astronomical fall is essentially the time period from the autumnal equinox up to the winter solstice. Those dates can vary by a day or two each year,” she says. “Meteorological fall is ...

Fall is back, baby! The official first day of fall, otherwise known as the autumnal equinox, is this weekend in the Northern ...

Known as the autumnal equinox, the September equinox or the fall equinox ... This marks the first day of summer in the North and the first day of winter in the South. One hundred and eighty ...

The solstice occurs at the same time everywhere on Earth, this year it happens Dec. 21 at 4:21 a.m. EST. For the Northern ...

The winter sol s tice is nearly upon us, and that means we’ll see the shortest day, or longest night, of the year. The ...

As the Earth travels around the Sun, it does so at an angle. For most of the year, the Earth’s axis is tilted either toward ...

[Courtesy, Diaa Bekheet] The Northern Hemisphere's spring - or vernal - equinox can land between March 19 and 21, depending on the year. Its fall - or autumnal ... the longest day and shortest ...

Not everyone welcomes long nights paired with less sunshine, but it's not all bad news. Here's what Indiana can expect this ...

The first day of winter begins after the winter solstice on Dec. 21. Here's what the shortest day of the year will look like ...

As the seasons change, we bid farewell to autumn ... is the spring equinox. These dates can shift slightly each year based on ...