Grand Canyon

Grand Canyon National Park wants visitors to stop leaving love locks behind. The practice involves locking a padlock on a fence and throwing away the key.

Within a short three-hour car ride of each other are two of the most spectacular, breath-taking places you can ever hope to experience here in the United States.

Daredevil and tightrope walker Nik Wallenda crossed 1,500 feet above the Little Colorado River Gorge near the Grand Canyon in Arizona on Sunday. Wallenda successfully traversed the 1,400 foot gap between the cliffs. The feat was televised on Discovery Channel in a special entitled, Skywire Live with Nik Wallenda...