Son Doong Cave featured on US television programme “60 Minutes”
A special report on Son Doong Cave, the world’s largest cave, was broadcast on the US television programme “60 Minutes” at 7:00 p.m. on March 29 (US time), corresponding to around 7:00 a.m. on March 30 (Viet Nam time), according to the Department of Culture, Sports and Tourism of Quang Tri.