DANGEROUS WALKS - El Caminito del Rey Málaga, Spain - the most dangerous walkway in the world. I can't even imagine why anyone would do this and call if FUN! I am way to attached to the relative safety of ground ZERO!
Jewel Box, Lake Powell, Utah. Lake Powell is a reservoir on the Colorado River, straddling the border between Utah and Arizona (most of it, along with Rainbow Bridge, is in Utah). Exploring the area is great travel fun!