Enter the World's Largest Cave on the Wings of a Drone (VIDEO)

Enter the World's Largest Cave on the Wings of a Drone (VIDEO)

Located near the Laos-Vietnam border, the Hang Son Doong cave contains a massive chamber over 5 km long. A team of explorers successfully captured its mystical beauty by flying a drown in its cavities.
March 18, 2015 by Globeprime

Production by Ryan Deboodt