A Man Found A Hidden Amazing Cave-The Largest Cave In The World

From an early age, A farmer working in Vietnam's Phong Nha-Ke Bang National Park made an exciting discovery. He was searching for food and timber to earn a living. An unexplored cave, the entrance of which was marked by an intense and frightening roar of water. When he first saw it, he hesitated to approach it, fearful of what lay beyond. Nonetheless, this cave would later prove to be a priceless treasure for the region and researchers worldwild in 1990.

Back in 1994, members of The British Vietnam Caving Expedition Teamexplored Hang En and Hang Thung. A large river passes through Hang En, disappears underground and reappears in Hang Thung. In between was a gap of several kilometres. Hang En and Hang Thung are both large river caves, so the team expected there to be a significant cave in between. Every expedition they asked the local jungle men if they knew any entrances in the area which might lead to the cave, but no-one did.