Located in the heart of the UNESCO-listed Phong Nha-Ke Bang National Park in Vietnam's Quang Binh province, Hang Son Doong is one of the most captivating destinations that can be experienced in Southeast Asia.
In just a month, Alone, Pt. II, an MV filmed inside Vietnam's Son Doong has garnered more than 31 million views, taking the beauty of the world's largest cave to a wide global audience.
About the diving expedition in Son Doong Cave to explore and learn about the connection between Son Doong Cave – the world’s largest cave and Hang Thung, a huge cave that found in 1994.
Explorers have discovered a hitherto unknown underground cave system inside Son Doong Cave, the world’s biggest, in central Vietnam.