Many times this place in Vietnam has been praised by international media, but the achievement continues to extend.
Thanks to its unique characteristics of terrain, ecosystems, landscapes ... Nam has owned many unique places with 1-0-2 of the world, and is still being discovered by scientists every year.
Among them is Son Doong cave (Quang Binh) - the largest cave in the world that surprised the international science and media when it was discovered in 2009. So far, Son Doong cave has still many mysteries to the world but have gradually revealed many images as well as organized exploration activities (controlled) to let more people admire this wonder.
Son Doong Cave is also the pride of the geology and tourism conservation industry in Vietnam as it has continuously appeared on prestigious international rankings, newspapers and TV channels with a series of great and small achievements. Recently, the list was extended when Son Doong cave was honored in the list of the most spectacular records of the natural world, naming and a series of other world-class landmarks. The list is summarized by Insider - the leading financial news newspaper in the United States.
Insider wrote about Son Doong cave as follows: “In the area of Phong Nha - Ke Bang National Park, Quang Binh Province, Vietnam, Son Doong with a length of over 9km is the largest cave in the world.
The cave is estimated to be 400-450 million years old but was discovered recently in 2009, measuring 150m wide and 200m high. With a width of up to 150m and a height of 200m, Son Doong cave is large enough to have a weather system independent of the outside world. There are even clouds, forests and rivers of their own, like a fantasy world untouched by humans. ”
Previously, in August 2019, Son Doong cave was ranked in the top 5 of the world's most fascinating tours of television channel Dave (UK), surpassing both the rankings of Mount Everest and Antarctica. At the end of 2019, the photo taken in Son Doong was also by American photographer Jason Speth also reached the top 6 most spectacular photos in the world in 2019 according to the science magazine National Geographic.