A mistaken marker makes an erroneous claim along the historic Old Divide Road.

The first Protestant church in Arizona and only Gothic Revival style adobe church in the world.

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

The world's largest rose bush has literally outgrown the pioneer museum it was planted behind.

A wild west cemetery in Tombstone, Arizona, provides a window into the Old West.

The Jewish section of the famous Boothill Graveyard was abandoned for nearly 100 years.

The outcropping is graffitied with the name of the beloved musical Muppet television series.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

A surprise blip of color and kitsch.

A wealth of pop culture statuary and green chile dishes give this roadside restaurant clout.

The state bird of New Mexico, constructed entirely out of garbage.

This 47-foot chile pepper sculpture welcomes Scoville heat unit obsessed tourists to the Big Chile Inn.

One of El Paso's oldest dives may have inspired the classic Marty Robbins song.

A giant "X" symbolizes the blood spilled from the brutal Juárez drug wars.

The house's confection-like decorations are the result of one man's painstaking work over decades.

A prison-like structure guards the remains of a notorious Old West outlaw.

This site honors the end of a 100-year boundary dispute between the United States and Mexico—all started by a river's shifting course.

Local artists have long claimed these highway pylons as a place to celebrate Mexican-American history through artwork.

The "Great Sewer" of ancient Rome is one of the oldest sewer systems in the world, and is still in use.

Engraved in stone here are the signatures of everyone who signed the Declaration of Independence.

While most wind tunnels test scale models, the "Cave of Winds" was large enough for actual airplanes.

This is the birthplace of Vlad the Impaler Vlad III Dracul.

An isolated island home to one of the oldest English-speaking communities in the region and Maryland's state dessert.

This massive redwood tree has a drive-thru tunnel carved out of its trunk.