BUCHAREST (Reuters) -Romanian officials were rerouting a stream in central Romania to prevent further flooding of the Praid salt mine, one of Europe's largest salt reserves and a crucial tourist ...

STORY: Due to severe flooding, Romanian authorities have closed the Praid salt mine, one of Europe's largest salt reserves which attracts half a million tourists each year. The flooding is the worst ...

There is one very real subterranean attraction underneath State Street, though: a salt cave, said to be the largest of its kind in North America. Santa Barbara’s salt cave is not a natural phenomenon.

Hang around long enough in Santa Barbara, the mystical mountainside coastal city known as the American Riviera, and someone will inevitably regale you with semi-true tales about the tunnels under ...