As temperatures cool, deciduous trees in Siberia are making their annual transformation.
Published Sep 12, 2015
In a span of just 11 days, fall colors swept over the Kamchatka Peninsula in eastern Siberia.
Published Oct 4, 2012
Fall colors swept across the Mid-Atlantic during October 2012.
Published Oct 26, 2012
Cooler temperatures and shorter days have transformed Pennsylvania’s forests.
Published Oct 30, 2013
Beneath a collection of contrails, colorful foliage spreads across a mountain landscape in the eastern U.S.
Published Nov 2, 2019
In autumn, the leaves on deciduous trees change colors as they lose chlorophyll, the molecule that plants use to synthesize food.
Published Sep 29, 2020
In northern Sweden, bursts of fall color fill valleys before the darkness of winter descends.
Published Oct 22, 2016
A process that occurs on a micro scale in trees shows up on a macro scale in satellite imagery.
Published Sep 30, 2014
Brilliant orange leaves paint the mountains of northern Pennsylvania in this natural-color image acquired on October 13, 2010.
Published Oct 16, 2010
The colors may not look as brilliant as the reds and golds you would see on the ground, but even from space, the difference between the summer and fall attire of the U.S. Mid-Atlantic is dramatic.
Published Nov 3, 2006
Fall color highlights the rugged topography of the Caucasus Mountain Ranges and surrounding lowlands on November 9, 2008.
Published Nov 11, 2008
