Off-roading through bright red sand dunes, exploring Darwin's underground tunnels, sunrises, al fresco pizza, and desert stargazing—the Northern Territory is epic and timeless. It's also quirky, creative, and full of characters. The territory is diverse, offering niche wildlife spotting as well as electronica at an ancient gorge. And you can see it from the back of a camel or from the caboose of a luxury train. Here are 12 Northern Territory surprises.