NASA scientists believe it may be possible to predict when a volcano will erupt by using satellites to track changes in the color of surrounding trees. Before volcanoes erupt, they begin seeping ...

Leaves are beginning to change colors across the Rogue Valley. While this may be a welcome signal of fall for some, it draws ...

A new Colorado State University study of the interior U.S. West has found that tree ranges are generally contracting in response to climate change but not expanding into cooler, wetter ...

The extensive northern forests of Canada, Alaska and Siberia are about to fundamentally change their tree density because of climate change. According to a new study led by researchers from Wageningen ...