Apparently, his passion to discover does not die and recently a group of speculators have discovered a spectacular cave in the town of Tian Xing in China. It extends more than a kilometer into the Earth. For more than seven months the British team has been exploring the interior system of the cave.
The image speaks for itself offering us an idea of the magnitude of the cave.
Apparently, it is not the deepest cave in the world. In Krubera, Georgia and in Lamprechtsofen in Austria there are caves whose depths reach a whopping 1,600 meters.
Via, Daily Mail