There’s a hidden military meme engraved on the World War II Memorial.

Soldiers were buried next to Lee's house in the center of Arlington Cemetery to dissuade the general from reclaiming his property after the war.

The controversial urban planner who designed Washington, D.C., was buried in Maryland, and can presently be found in Virginia.

This lovely picnic spot featuring thunderous jet landings is an aircraft spotter’s dream.

These millipedes glow not out of attraction, but as a not-too-subtle warning.

Shoreline strewn with the remains of ghostly fallen trees.

The highest paved road in North America winds its way up Mount Blue Sky in Colorado to an altitude of 14,130 feet above sea level.

Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.

A massive sea stack famous for its appearance in The Goonies.

An "anarchical" no man's land, complete with garbage sculptures and a hobo-run "Landfillian Library."

Here, visitors can swing with the waves of the Pacific Ocean.

A New England-style lighthouse along California's beautiful Highway 1 gets a re-do.

Allowing humans and fish alike to migrate from freshwater to saltwater and back again.

The highest point in Washington state is a volcano covered in glaciers.

A vertically floating hemlock controls the waves and weather at Crater Lake.

Despite a legend that says this highest peak in Oregon was climbed in high heels, scores of people have died on its slopes.

You might know it as the Overlook Hotel, but the inside is not going to be familiar.

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

A Roman-style column in Oregon hides a spiral staircase inside.

10,000 flowered plants bloom in the City of Roses.

"The Most Boring Road in the State."

Hidden in plain sight on the Hudson River is an abandoned train station where nature has taken over.

The only remaining historic maritime signal station in the United States.

Its unique collection details the history of the state's svelte railroads.