Tourists Take the Plunge

New extreme sports is called canyoneering or canyoning, but some call it crazy.

Extreme Tourists Go Grand Canyoning!

canyon
canyon
canyon
canyon
canyon
canyon
canyon
canyon
canyon
canyon
canyon
canyon
canyon
Tobogganing: Canyoning guides explain the principles of "tobogganing," in which canyoners bodysurf over chutes and rapids. You've heard the expression "up the creek without a paddle"? This is like going down the creek as the paddle. (Wonbo Woo/ABC News)
ABC News on Facebook