This permanent exhibition celebrates the finest of our heartless automatons both real and fictional.

A take-out restaurant that only serves cuisine from countries with which the United States is in conflict.

The largest university building in the West is a gothic masterpiece containing dozens of theme rooms based on different countries.

A tiny piece of the Moon is embedded in this stained glass masterpiece.

At 207 feet, one of the world's longest continuous escalators.

The "lovely red Vega" of the legendary record-settling pilot.

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

A building so large that it has its own weather.

A monument celebrating the idea of reaching inaccessible places.

"We Seceded Where Others Failed."

Orcas on display and in the water.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

A huge musical instrument played by the ocean.

This building holds the embalmed remains of the leader of the Bolshevik Revolution.

Gargantuan home of Russian science.

The tallest hotel in Europe.

It houses the remains of a 17th-century version of the Titanic.

The fairy tale castle of the “fairy-tale king,” this was also the inspiration for Disney’s “Sleeping Beauty.”

A humid oasis combines recreation with exploration in a unique underwater cavern.

Monument to the cotton-destroying boll weevil.

The only arched bridge made of stone on the entire Mississippi River.

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

1,001 carved statues of the Buddhist God of Mercy, each with a unique face.

This fantastical icy castle is built anew every winter.