This museum celebrating the almighty dollar lets visitors literally stand in the shadow of a million bucks.

A gregarious Ohio resident has been building his whimsical temple to peace for decades.

A futuristic-looking beach house built for the owner of a snack food brand.

San Diego's most historic and haunted home.

The world's largest outdoor organ is played weekly by one of just two civic organists in the U.S.

The South's nickname was supposedly born at a former bank in New Orleans' French Quarter.

After the oysters have been shucked, and the restaurant's been shuttered, the terrazzo sidewalk from the 1940s is all that remains.

Formerly known as National D-Day Museum, this collection commemorates the battles of Normandy and WWII.

A 200-year-old building in the French Quarter that was to be Napoleon's home in the New World.

A small park on Bourbon Street features life-size bronze statues of New Orleans musicians.

This float factory takes the mask off of Mardi Gras and lets visitors see where the magic happens.

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

The only rotating bar in New Orleans has been slowly spinning since 1949.

More than a million titles fill the labyrinthine shelves of this prestigious private library.

These official units of measurement—including chains and perches—lie hidden beneath tourists' feet in a popular London hub.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

The house where the writer spent his formative years.

The lighthouse is on a island which is connected to another island, which is connected to another island, which is connected to one of the largest islands in the world.

These light, hollow rolls have been linked to Acadia National Park since the 1890s.

Site of the first official transatlantic wireless communications.

This Canadian monument to the man who invented the telephone allows visitors to get up close and personal with the artifacts of his life.

Go inside the house that inspired L. M. Montgomery to create one of literature's most beloved heroines.

The city of Halifax still bears the scars of the largest explosion prior to the atomic bomb.

The final resting place of 121 victims of the RMS Titanic, 42 of which may never be identified.