Above: A bison in Yellowstone National Park, May 25, 2014. Photo by Bill Gabbert. Two recent and ongoing studies at the two big “Y” parks are yielding results about fire behavior and the effects of naturally occurring fire. The excerpts below are both from Phys.org. The first is about allowing wildfires to burn at Yosemite … Continue reading "Fire studies at Yosemite and Yellowstone National Parks"