This awkward aquarium sculpture is one of the strangest statues in Chicago.

Years of archaeology, just chillin' by the water cooler.

To find the "unicorns of the deep" you've got to go downstairs.

These pretty kitties killed and ate as many as 135 railway workers.

A goddess-topped water fountain in Chicago was created thanks to the dreams of a thirsty newsboy.

A spectacular remnant of an Adler and Sullivan masterpiece that was destroyed in 1972.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

An outdoor sculpture park of giant pink robots and post-apocalyptic Christmas scenes.

A shining, cold, black organ lies in San Francisco's financial district.

San Francisco's oldest surviving monument and meeting place for 1906 survivors.

These free-roaming horses were once destined to disappear from the land.

The handsome statue is a tribute to the post riders who traversed 52 miles of tough Arizona terrain.

Recovered from the brink of extinction, at home in the Financial District.

A still functioning vaudeville carousel that has operated for over a century boasts a colorful menagerie and past.

This beautiful ridge-top trail is dotted by tiny homes apparently built by a group of itinerant fairies.

One of the largest helium balloons in the U.S. is a 112-foot ginormous orange.

The largest natural travertine bridge in the world is nestled in a small canyon in central Arizona.

This striking public art installation is suspended above a public park, designed to gently move in the breeze.

A spiritual vortex among the red rocks in Sedona.

A self-built castle made by a mysterious man.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

One of the oldest Mexican restaurants in the United States air-dries its trademark beef in a dangling outdoor cage.

A monument to the 17,000 Chinese who worked and died to build Canada's Pacific Railway.