Brilliant orange leaves paint the mountains of northern Pennsylvania in this natural-color image acquired on October 13, 2010.
Published Oct 16, 2010
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
Leaves change from green to orange and brown across the United States and Canada.
Published Oct 15, 2015
In a span of just 11 days, fall colors swept over the Kamchatka Peninsula in eastern Siberia.
Published Oct 4, 2012
A process that occurs on a micro scale in trees shows up on a macro scale in satellite imagery.
Published Sep 30, 2014
As temperatures cool, deciduous trees in Siberia are making their annual transformation.
Published Sep 12, 2015
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
