Saying that a recent tree-climbing school was hands-on is a bit of an understatement. As an arboreal activity that requires a whole-body commitment, the course held Aug. 12-15 by Penn State Extension ...

Learn how to set up a lowerable basal anchor for SRS tree climbing, designed as an emergency lowering system for safer canopy ...

A Pennsylvania teacher and forester has completed his goal of climbing a tree atop the highest point he could access in all 67 of the state’s counties. Van Wagner’s journey started close to home in ...