From the dirt to the treetops, scientists study samples as bacteria, DNA and insects may all be part of the formula for resilient trees in a changing climate In a School of Forestry lab at Northern Arizona University, scientists are carefully unfolding large tropical leaves, examining exotic beetles and growing colorful fungus in petri dishes. The research is part of an international effort to give Panama’s dry tropical forests a fighting chance for future survival, and Panamanians the … [Read more...] about NAU Researchers Searching for Best Trees to Re-Populate Panama Forest