In the summer of 2026, U.S. President Donald Trump ordered the removal of weeping willow trees outside the John F. Kennedy Memorial Center for the Performing Arts in Washington, D.C. In late August ...
Dead limbs, exposed roots, and fungus are signs a tree is in trouble. Dead limbs, visible fungus, or storm damage can all point to deeper issues—an arborist can help decide if the tree can be saved or ...
For the first time, a group of biologists and engineers from the University of São Paulo (USP) in Brazil applied LiDAR (light detection and ranging) technology to investigate the health of trees and ...
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