Resilience of Yellowstone's forests tested by unprecedented fire

Researchers describe what happens when Yellowstone -- adapted to recurring fires every 100 to 300 years -- instead burns twice in fewer than 30 years. Yellowstone as we know it faces an uncertain future, the researchers say, and one of the big questions they hope to answer is whether the forests can recover.

from Latest Science News -- ScienceDaily http://bit.ly/2HG4cki