Tree climbing is typically regarded as a happy childhood activity. However, one company is helping people of all ages discover, or rediscover, one of life’s simple pleasures. Expert tree climber Tim ...

Green industry professionals seek professional development opportunities from the University of Delaware Cooperative Extension to provide career advancement opportunities and to provide their ...

Stella Dee, PhD student and tree-climbing champion, demonstrated proper tree-climbing techniques Tuesday morning as part of Founder’s Day, a University of Massachusetts Amherst celebration honoring ...