The internal railway of one of the biggest steel plants in America has been transformed into a linear park with unique industrial views.

A wall of chewing gum moonlights as collective art.

A museum dedicated to the history and exploration of both popular music and science fiction.

A walk through the historic city center, under the streets of Seattle.

A giant Troll lurks under one of Seattle's oldest bridges.

Step back into the glory days of Florida's nascent tourism industry at this Gilded Age palace.

Two stone columns flank the grand Venice square, but there were supposed to be three.

The mysterious image is believed to show Edward Hyde, 3rd Earl of Clarendon, in a beautiful blue dress.

Legend tells how a Spanish soldier disappeared from this isolated sentry box without a trace.

The tallest monument in a historic New Orleans cemetery was prompted by romance and dash of pettiness.

This distinctive Crescent City tradition dates back to the days of horse-drawn carriages.

The beautiful, fruit-covered facade hints at this building's former life.

This strange example of the Egyptian Revival architecture trend now holds Mardi Gras floats.

This colorful New Orleans bookstore features rare and used titles, with a specialty in Cajun fare.

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

After the parade, students throw their beads on the tree hoping for good luck on exams.

The greatest collection of New Orleans masking and processional traditions covering everything from Baby Dolls to Skull and Bone gangs.

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

This "second" cemetery represents New Orleans' attempt to keep cholera at bay.

A 19th-century shrine covered with prosthetic body parts as votive offerings.

By day this New Orleans square is for pedestrians, but by night it is a kingdom of kittens.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

This symbolic piece of New Orleans architecture is also home to a few ghastly stories.

A museum and shop on Bourbon Street located in the French Quarter.