A cavernous three-story, 43,800-square-foot basement that was forgotten about for 60 years.

Storyville was New Orleans' historic red light district and hotbed of jazz music, sometimes referred to simply as "The District."

This cathedral dedicated to Louis IX, sainted King of France, holds many secrets.

This stretch of highway is said to be haunted by ghosts of settlers whose graves were paved over.

Three markers installed over the course of 140 years mark the point where Arkansas, Missouri, and Oklahoma converge.

The modest childhood home where the baseball legend and Yankees star learned to hit from both sides of the plate.

This former mining town was named the most toxic town in America.

The Bucyrus-Erie model 1850B electric shovel, or "Big Brutus," the largest existing electric shovel in the world.

This statue is an ode to an iconic roadside advertisement popularized during the 1970s.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.

Walk the whole Mississippi River!

This Memphis recording studio launched the careers of Jerry Lee Lewis, Johnny Cash, and Elvis Presley.

Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.

In 1912, a broken section of the reservoir wall released millions of gallons of water and destroyed many homes downhill.

For decades these polar bears have roamed all around a Nashville neighborhood.

The alley connecting two of country music’s most historic venues has a rich history of its own.

The grave of America's 11th president is not in some grand monument but instead it's hidden away on the grounds of the Tennessee Capital.

It may take some time to locate, but it's sure to warm even a heart of stone.

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

This replica of the Greek structure is in the heart of Nashville.

An enormous pair of straw sandals woven in the traditional way—to keep demons at bay.

A piece of outsider public art accompanied by a strange urban legend.

An interesting look into 18th-century American history.