Students who study forestry will read about trees, but they do not often get the chance to climb up into a tree, feel its ...

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 ...

2007-07-08 04:00:00 PDT Cave Junction, Ore.-- "You want to try a bat hang?" Tim asks and flips over in his harness. His feet point straight up. We're about halfway up a 60-foot black walnut, dangling ...

On a hillock on the campus of Xiamen University, a large eucalyptus tree towers above the bamboo grove. A group of men and one woman look up at the maze of silver branches high above their heads. The ...