This site, known as Ruby Falls Cave, has captured the attention of travelers and scientists due to the extraordinary bioluminescent phenomenon that covers its walls, creating a scenario that ...

The Story of Ruby Falls is a shortfilm sharing the decadelong dream and love story behind the chance discovery of the cave and waterfall in 1928 The 5minute film celebrates curiosity of the ...

Others advised using the restroom beforehand, as the tour can last more than an hour and there are no facilities within the cave. Ruby Falls is open from 8 a.m. to 8 p.m. daily, year-round.

At 145 feet tall, Ruby Falls is an amazing example of a subterranean waterfall. Amazingly, this waterfall is hidden within ...