NPR's Scott Simon talks with Gin Phillips about "Ruby Falls." Her new novel begins in 1928 Chattanooga when a man discovers a mysterious underground cavern with a massive waterfall.

Ruby Falls is an underground waterfall located over 1,000 feet beneath Lookout Mountain in East Tennessee. Travelers visit for the dramatic waterfall reveal, guided cave tours with stunning rock ...

Note: This story was updated on Feb. 7 to correct the size of the event space and the years when the space was formerly used for summertime dances. Ruby Falls, one of Chattanooga's most visited legacy ...

Waterfalls are one of nature's most awe-inspiring sights. The sound of pounding water, the feel of mist, and the visual of cascading water all combine for an unforgettable experience. The US has some ...