The world-record holder for the longest bridge stretching continuously over water.

Legend says a primate-like cryptid prowls this otherworldy sliver of the Louisiana bayou.

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

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

The final resting place of New Orleans' most famous voodoo priestess.

Fantastic collection celebrating the final send-off.

The longest covered bridge in Delaware.

A blend of art, antiquities, and Americana fill this museum, surrounded by whimsical, enchanting gardens.

360° views of the city plus five floors of optical illusions and hands-on science.

The reconstruction of this prominent building fulfilled a long-written command.

Macabre astrological automaton clock dating to the late 1400s.

This vast masterpiece of Moroccan architecture spreads across 20 acres.

Spanish architects used seized Muslim gravestones to rebuild parts of the fortress.

An eclectic art form practiced by untrained masters is celebrated at this museum in the heart of Zagreb's old Upper Town.

A World War II evacuation tunnel turned into a history display of Croatian state and people.

A whimsical bridge adorned with decorative dragons.

Castle and secret tunnel withstood a siege until its owner was killed by the Holy Roman Empire, while sitting on the toilet.

A miniature train-ride through Slovenia's largest cave system.

The only visible reminders of an elaborate engineering project that kept the tower from reaching the tipping point.

This bustling Italian plaza is built on the ruins of an ancient Roman amphitheater.

During World War II, the Nazis repurposed this beer cellar to store stolen artwork.

A castle from the Holy Roman Empire that hosts traveling youth... in its stables.

The highest point in the state of New Hampshire, and while unlikely "the worst weather in the world," it sure seems that way to hikers.

A beautiful Gilded Age hotel in the White Mountains with surprising diplomatic history.