BOULDER, Colo. — April 26 marks Arbor Day. People around the world celebrate the holiday by planting trees. The holiday started in Nebraska in 1872. More than 1 million plants were reportedly planted ...

The North American Tree Climbing Championship will include the competitions, plus food trucks and family activities.

When preparing to remove a diseased or dead tree, you may need to climb into the tree to remove some limbs before cutting the trunk. You can use a pair of tree-climbing spikes to help you move up the ...

ST. LOUIS - Tree-climbing is emerging as a recreational sport, similar to rock climbing. St. Louis instructor Guy Mott says tree-climbing builds muscles and can lead to improved fitness and weight ...

Saying that a recent tree-climbing school was hands-on is a bit of an understatement. As an arboreal activity that requires a whole-body commitment, the course held Aug. 12-15 by Penn State Extension ...

Dozens of arborists from across the country, as well as Mexico and Canada, have descended onto Davey's SEED Campus as part of The North American Tree Climbing Championship this weekend.

Given the considerable attention tree saddles have garnered from both hunters and manufacturers, you might conclude that they represent the sole practical choice for elevated hunting today. However, ...