It’s official—fall begins today, September 22, 2026! The autumnal equinox arrives tonight at 8:05 p.m. EDT, marking the astronomical beginning of fall in ...
See how many hours of daylight your state loses between the fall equinox and winter solstice, plus why northern states get darker faster.
The fall equinox arrives on Tuesday, September 22, 2026 at 8:05 p.m. EDT (5:05 p.m. PDT, 00:05 UTC on September 23). That is the precise moment the Sun crosses the celestial equator heading south, and ...
Every fall, millions of trees seem to change almost overnight. Green hillsides turn yellow. Maples blaze red and orange. Oaks deepen into bronze and ...
Texas bluebonnets are a Lupinus genus wildflower native to Central and South Texas, the state flower since 1901, and one of the most-photographed spring blooms in the United States. The peak bloom ...
The Orionid meteor shower is the fall meteor shower whose meteors are debris from Halley’s Comet. In 2026 the shower peaks the predawn hours of October 21-22, 2026, with active meteors visible October ...
Spotted lanternflies have spread rapidly across the United States—but where did they come from, how did they get here, and can we stop them? Here’s what you need to know about their spread, their eggs ...
You may not call yourself superstitious—but do you knock on wood, cross your fingers or avoid walking under ladders? Here’s ...
Forsythia Those brilliant yellow flowers that announce the arrival of spring are another classic example of blooms produced ...
On September 16, 1893, more than 100,000 people gathered along the border of a huge stretch of prairie in what is now northern Oklahoma. They came on horseback. They came in wagons. Some arrived on ...
The first day of fall arrives September 22, 2026—but one of the most familiar things you’ve heard about the equinox isn’t quite true. Here’s why your day will still be a little longer than your night.
When should you stop mowing your lawn for winter? See the best temperature, final mowing height, and typical last-mow timing ...
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