Stella Dee, PhD student and tree-climbing champion, demonstrated proper tree-climbing techniques Tuesday morning as part of ...

Here is the 10 most frequently used knots in tree work are demonstrated, providing essential skills for professionals in the arboriculture industry. These knots are widely used across the country and ...

Learn seven essential knots for arborists, climbers, and alpinists, and improve your climbing safety and technique. Airports set to scrap boarding passes and check-ins in major travel shake-up ...