Add Yahoo as a preferred source to see more of our stories on Google. A slackline hung about 600 feet above the ground was likely the cause of a fatal helicopter crash in January. Four people were ...

FAIRFIELD, Ohio -- In the early '80s, a couple of bored rock climbers in Yosemite National Park came up with a new way to use their gear. They strung nylon lines between two trees and tried to walk on ...

The Yogaslackers Eline Slackline Kit is perfect for beginners — and requires minimal setup time. Yogaslackers is a diverse group of athletes bound by the unique combined principles of yoga, ...

Daredevil slackline athlete Andy Lewis, right, lets out a primal scream after setting the world record for the longest urban highline walk outside the 63rd floor of the Mandalay Bay in Las Vegas on ...

Wondering what to get for your first slackline setup? Here are a few pointers for building a backyard practice rig that will last. Slacklines are everywhere these days, so where’s yours? While you can ...

If you haven’t tried slacklining, it’s time to find a line. These 1- to 2-inch wide strips of nylon webbing function a bit like a low-to-the-ground wobbly tightrope. It’s their wobble that makes them ...

Slackline walking is becoming popular for benefits like muscle toning, cognitive improvement, stress relief, and knee stability. Originating from rock climbers, it's a fun, outdoor activity. This ...