This limestone outcropping was once a ceremonial site for ancient Native Americans.

Victorian-era Egyptomania left its mark on this Nashville landmark.

The Old Courthouse takes visitors on a captivating trip through St. Louis' timeline.

An icon among Florida's pre-Disney tourist attractions, just west of Orlando.

This abstract roadside poultry was saved from demolition by outraged drivers and pilots.

Decades before the scandal, this staircase on the river was a literal "water gate."

Once the site of a Native American harvest festival, this humble clearing later played an invaluable role in the birth of jazz.

One of the largest Native American shell middens stands 30 feet tall.

This quirky local sculpture is quite literally a fish out of water.

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

I fought the law and the precinct caved in.

Rumor has it the uncarved lump behind the three famous suffragists is reserved for the first woman president.

I-95's Tijuana-style celebration of kitsch at the Carolina border.

Abandoned businesses, homes, and rusted cars are all that remains of this stopover town.

Abandoned for 60 years, this submerged bridge was completely forgotten until the lake was drained.

An oversized metal construction of Billy Tripp's moods going through life.

For 60 years, the academy had no permanent location until members voted Washington D.C. as its forever home.

Follow the steps, and this roadside artwork will teach you how to dance.

Collecting 700 years of mechanical death-dealing, the NRA's sprawling gun museum is a revealing testament to the American obsession with armament.

A collection of huge Pre-Colombian structures in Alabama.

This monumental Jesus is often referred to as "Our Milk Carton With Arms."

The blinking light atop the iconic landmark has been sending secret messages for decades.

A haunting tribute to pioneering photographer Clover Adams.

The alley connecting two of country music’s most historic venues has a rich history of its own.