Autumn, also known as fall (in North American English), [1] is one of the four temperate seasons on Earth. Outside the tropics, autumn marks the transition from summer to winter, beginning in …

Oct 26, 2025 · autumn, season of the year between summer and winter during which temperatures gradually decrease. It is often called fall in the United States because leaves fall …

Sep 21, 2025 · These fall leaves images and gorgeous autumn backgrounds will have you ready to say "hello fall" and embrace the change of season!

Nov 1, 2025 · Although the chemistry of autumn colours is well understood, there is an ongoing debate among scientists about why trees evolved their vivid autumn colours in the first place.

Autumn or Fall is the third season of the year that arrives after summer and continues until winter. The season is marked by shorter days, lower temperatures, and falling leaves.

Facts about autumn - fall, autumn equinox, dates and changes in weather and length of day.

The time of year that Keats called the 'Season of mists and mellow fruitfulness', autumn is a season famous for its harvest times, turning leaves, cooling temperatures and darkening nights.

Jun 18, 2025 · Discover 20 surprising facts about autumn that will amaze you. From nature's beauty to cultural traditions, explore the wonders of the fall season.

Sep 4, 2024 · Fall and autumn are often used interchangeably to describe the third season of the year. But did you know there's a difference in their original meanings? "F all" is about leaves …

Aug 30, 2024 · These incredible facts about fall include details about the equinox, changing leaves, autumn holidays, nature and wildlife, and more!