Tennessee simply delivers on southern charm ... However, listed by the Guinness Book of World Records as the largest ...

Sweetwater, Tenn.? When a 13-year-old boy discovered what is now the world’s second-largest underground lake, he had to crawl through a muddy hole deep inside a cave and throw balls of dirt into ...

Nicknamed the "Home of the Blues," Memphis, Tennessee, is the self-appointed ... unique and quirky attractions should explore America's largest man-made crystal cave, located in the city's ...