Finale of "William Tell Overture" can be heard as drivers pass over grooves in the road.

Explore 10 acres of environmental sculptures.

Each year these high desert hills are absolutely covered with poppy flowers in a surreal show of nature.

This strange seaside tower got its name from a wealthy eccentric who would hide coins among its stones.

A hand-built folk art installation covered with messages of God's love.

The ghostly remains of an accidental sea.

This memorial pyramid marker honors one of the United States Government's first official camel riders.

A mysterious "wedding cake" castle in the middle of the urban desert.

In Tucson a giant metal snake helps pedestrians cross a busy highway.

This collection of Wild West movie memorabilia also claims to hold some secrets of the Lost Dutchman's mine.

Don't blink or you'll miss it.

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

A classic Route 66 landmark that was built with scrap lumber and is held together with kitsch and puns.

A terrific purveyor of natural history objects and curios.

A shrine-like museum entirely dedicated to soccer superstar Cristiano Ronaldo.

Men in rubber-soled boots serve as your "brakes" on this toboggan ride Hemingway described as "exhilarating."

An ancient octagonal weather station named for the eight Greek gods of wind.

A quirky bookstore hidden beneath a sea of whitewashed Greek villas.

Replicas of Apollo's leonine stone guard cats still line a sacred row in Greece.

Legend tells how a Spanish soldier disappeared from this isolated sentry box without a trace.

This bleach-white graveyard overlooking the ocean is accessed through a tunnel.

The abandoned Bermudian home of a British naval leader is surrounded by crumbling sporting fields and the graves of convicts.

Once a strategically imperative naval base, portions of this Bermuda dock complex now serve cruise ships.

Storms, funding, and in-fighting have kept this Bermuda church from ever being completed.