Maybe you climbed trees as a kid in your backyard. But have you ever wondered what it would be like to climb a 300-foot-tall Douglas fir? At Silver Falls State Park, you now have the opportunity to ...

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 ...

SOUTH LAKE TAHOE — History was made as researchers based out of Northern California became the first people to climb one of the world's most famous trees. The Ancient Forest Society is a nonprofit ...