Tree at cave entrance [Amazing Photo of the Day]
Not sure where this image was taken, but I like it and you should too.
Not sure where this image was taken, but I like it and you should too.
Son Doong cave is located in Vietnam close to the border of Laos. Found by a Vietnamese man named H?-Khanh in 1991 and made public by the British in 2009, Son Doong is the world’s largest cave. (Wikipedia actually describes ...