Travel through Vietnam’s Son Doong, the surreal cave so large a 747 plane could fly through it

Imagine, in the 21st century, discovering a marvel on par with Mount Everest or the Grand Canyon. It happened, in 2009, with the revelation of the largest cave passage in the world. It’s in Vietnam and they call it Hang Son Doong, “Mountain River Cave.” An intrepid British explorer, Peter MacNab, led the first team … Read more

A man stumbled on Vietnam’s Son Doong, the world’s largest cave passage. It took him years to find it again.

Vietnam’s Son Doong is big enough to fit a skyscraper, but despite its immense size, it took 18 years for Ho Khanh, the man who first found the entrance, to rediscover Hang Son Doong, deep inside a Vietnamese jungle.  In 2009, Peter MacNab, along with a five-man team, were the first to explore the cave … Read more

Vietnam’s Son Doong: A rare journey inside the world’s largest cave passage

For decades, 60 Minutes has explored some of the most remote and extraordinary places on Earth, places viewers have never been and likely will never go. But even by those standards, correspondent Scott Pelley’s latest assignment stands apart. “This was completely unique,” Pelley said. This week’s journey takes viewers deep into the largest known cave … Read more