While we love the dangling treetop retreats located at Sweden's Treehotel, and the House Arc had us yearning for a private backyard hideaway, the eco-PERCH has to be the Rolls Royce of modern modular ...

Any carpenter worth his salt can build a treehouse. But precious few can do it with the long-term growth and health of the tree in mind. That's how certified arborist and builder Austin Wienecke found ...

FRESHWATER, Calif. — A group of tree-sitting protesters ordered off Pacific Lumber Co. land last week vowed to defy a court order and remain in their small platform perches in a forest of redwoods.

With a swoop and a splash, about 3,500 Christmas trees were dropped into Canyon Ferry Reservoir Wednesday to enhance perch habitat. Known as “Pines for Perch,” the trees create places for yellow perch ...