Tourist rides terrifyingly rickety zip line over 500ft canyon

Avalanche closes roads in Cottonwood Canyons, Utah

Avalanche triggers road closures in Cottonwood Canyons, Utah

Nervous tourist slips off rock while jumping down waterfall

Tourist's leap into blue lagoon goes wrong when she slips on rocks

Hilarious reaction of woman afraid of heights as she does bungee jump

Tourists flee from muddy torrents that gushed through a gorge in China

Native American holy man reconnects with ancestors during Grand Canyon ritual