Bhutan. Listed as one of my favorite places to visit - vote for me to travel and volunteer around the globe! http://www.bestjobaroundtheworld.com/submissions/view/6797 #GetawayDiscoverGiveback #GADGB #Bhutan
Longyou Caves, China: discovered late in the 20th century. At least 24 caves have been discovered so far. All of which were carved by hand. Their origin is a complete mystery. At present there is no explanation for their existence. They represent one of the largest underground excavations of ancient times. They are considered by Chinese to be the 'Ninth Wonder of the Ancient World'