Collector
In 1990, A Man Stumbled Across The World's Largest Cave — Then Lost It For Nearly 17 Years | Collector
In 1990, A Man Stumbled Across The World's Largest Cave — Then Lost It For Nearly 17 Years
IFLScience

In 1990, A Man Stumbled Across The World's Largest Cave — Then Lost It For Nearly 17 Years

The cave had been hidden for millions of years in the jungle of Vietnam. Finding it the second time proved almost as hard as the first.

Go to News Site