A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

On the Oregon coast there is a natural hole that seems to be draining the sea.

A strange aquarium with stuffed fish, and almost no water for them to swim in.

An ancient city exhumed from the depths of the ocean.

A "miracle" that seems to produce more holy fistfights than holy revelations.

Home to items never before seen by the public.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

What's a diner from the 1939 World's Fair doing in a remote Utah mountain town?

This historic recreationist school churns out warriors that may very well have had a fighting chance in Rome's pits of the day.

The yawning maw of this pagan visage is said to bite off the hands of liars.

Gargantuan home of Russian science.

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

High atop the Eiffel Tower is a small apartment built exclusively to entertain the science elite and make the rest of Paris jealous.

The largest island on the great salt lake is home to curious creatures and strange stories.

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

The fifth-longest natural arch in the world, and the longest outside China.

This concert pavilion on the shore of the Great Salt Lake has been destroyed by fire, water, and disinterest but keeps coming back.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

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

The most famous location in China was home to whole dynasties worth of imperial rulers.

One of the tallest buildings in Africa provides a great view of Johannesburg's unique geography.