This working class sculpture pounds his hammer all the livelong day.

An old-timey peepshow allows visitors to gawk at some of the world's most freakishly large footwear.

Deep into the lower floors of Pike Place, find a date with fowl fate.

A giant Troll lurks under one of Seattle's oldest bridges.

Statue of Lenin, from Cold War era Czechoslovakia, now in a neighborhood of Seattle.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

This sculpture of a fisherman spent six years at the bottom of the Schuylkill River.

An exotic wildlife habitat right off The Strip.

One of the dwarven trees dates back to 1625 and survived the Hiroshima bombing.

The United States Capitol's former columns still stand.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

The remains of a community that was forced to move for a dam that never materialized still rot in this Pennsylvania park.

Less a museum than a bizarre fantasy world created by artists and engineers.

These lush botanical gardens employ the most purrfect pest control force.

The former site of an all-but-forgotten colonial landmark is now remembered by an often overlooked bas relief.

The only way to see Pittsburgh is from the top of this lookout point, just like the ancient members of the native peoples did.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

Elevated freight railway turned wildly successful urban park.

The American Revolution was galvanized into serious action due to the tragic clash with British soldiers that occurred at this location.

A tunnel with windows, so you don't miss out on the impressive views.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

Spanish architects used seized Muslim gravestones to rebuild parts of the fortress.

Spain's unique Mosque-Cathedral has been a place of worship for both Muslims and Christians throughout its history.