Flood blocked the entrance to Lost River Cave in Kentucky following torrential rain. Dramatic footage shows the popular ...

What mysteries await below our feet? Discover for yourself by visiting one of these marvelous cave or cavern adventures.

An Elden Ring player points out a mysterious hidden cave located beneath a chain bridge in the game's famous Mountaintops of ...

Jeopardizing the livelihoods of the men and women who work for our national parks is abhorrent. Their jobs are not only vital to the environment, but they also preserve the crucial history of these ...

For 27-year-old Zhou Yuanpeng (pseudonym), a university researcher studying cave-dwelling fish, what began as a routine scientific expedition became a life-threatening ordeal which ultimately turned ...