Southern Jordan is full of wonders: between the Dead Sea and the Red Sea lies the rock city of Petra. With its stone burial chambers, it is one of the seven new wonders of the world. The unique sand desert of Wadi Rum is the location of numerous science fiction films. Several times a year, people race camels here. The sand is used for traditional treatments. But it is also about the future: scientists test sustainable agriculture in the desert. And in the rock city of Petra, a veterinary team has recently started treating the inhabitants' working animals.