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

The LSU mascot lived on the college campus in one of the most impressive tiger habitats in the country.

The short-lived history of a new republic and British control in West Florida.

A grandiose octagonal home crowned by a large dome stands out among the antebellum mansions.

This racially troublesome eatery thought a new coat of paint could erase its offensive connotations.

Visit a section of the historic wall that once divided Berlin in the heart of Columbus, Ohio.

Iconic red and white plaques show the creative names invented to navigate the city streets.

In the middle of this historic colonial city resides a modernist government building known as the UFO.

If you can look past the nearby sewer pipes, this urban sinkhole grotto is a mini-paradise.

A mysterious, abandoned Chinese building in Mexico pays homage to the area's East Asian immigrants.

An Aztec temple, the largest man-made pyramid in the world, sits buried in earth with a Spanish church set on top.

These strikingly colorful paintings were created by a mysterious Mesoamerican civilization.

For decades, the parade of apostles that left the Expiatory Temple of Guadalajara remained hidden inside one of the towers.

This structure was moved nearly 40 feet while people continued working inside it.

A small collection of iguana-infested ruins hides amid Cancún's bustling hotel zone.

A faux desert landscape in the middle of the jungle that sprouts oases during the rainy season.

Solitary monument dedicated to the beauty of nature.

Community bookshelf of 25-foot-tall book spines.

Two hundred tons of pioneer artifacts were painstakingly recovered from a shipwreck at the bottom of the Missouri River.

Pilgrims each carried a brick to the top of Mount Monserrate to help build this historic sanctuary in Colombia.

This Bogotá museum houses the world's largest collection of pre-Columbian gold relics.

For 150 years one family has been producing the iconic hot sauce on a bayou island made of salt.

A swamp and garden tour featuring local wildlife and exotic botanical specimens from around the world.

A reimagined 19th-century Acadian village featuring authentic Cajun-style homes filled with artifacts specific to the period.