Natalie Beneviat Tuesday, Aug. 26, 2025 5:00 a.m. | Tuesday, Aug. 26, 2025 5:00 a.m. Saying that a recent tree-climbing school was hands-on is a bit of an understatement. As an arboreal activity that ...

You’re enjoying the evening breeze in your California backyard when you notice something dark and scaly slithering up a tree branch, Startled, you take a second look — and catch a glimpse of an ...

True masters of stealth, cougars are so well-camouflaged and silent that you could be just a few feet away and never know one was there. Resting 30 feet up in a tree, however, you might assume you’re ...

For nine days in March, tree climbers can take to the heights and climb an old-growth redwood in the Bay Area. Climbing redwoods is illegal in national and state parks. However, these climbs take ...

Although Mel Hamilton is completely at ease when she works high in the branches of a tree, she said her mother was anxious while watching her compete in the Illinois Arborist Association Annual Tree ...

Many of us are lucky enough to live where wildlife comes through our yards, and we get to experience nature firsthand. I live in Western Georgia, and we regularly see squirrels, chipmunks, deer, and ...

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 ...