Sometimes, Jon Richard says, he’ll be up in the canopy of a large Missouri tree, doing work of some kind, and will stop for a moment to sit still on a perch.

Your knees might buckle. Your abs might burn the next day. And it might be a little scary. That all comes with the terrain at Tree Top Sacramento by Kletterwald, a rope-based obstacle course opening ...

There’s a new way to see Silver Falls State Park — from the top of an almost 300-foot tree. Tree Climbing at Silver Falls, a new business at Oregon’s largest state park, is offering guided trips that ...

Scientists learn how to ascend and study the world’s tallest trees. Tree Climbing School at Dorena offers a demanding 4-day training to teach ecologists and scientists the skills they need to ascend ...

EATON — Luke Glines is in his woody gym, scurrying through the tangled limbs of a silver poplar. “I’m always varying it up to try new angles, you know,” he says, breathing hard. “Always want to try ...