The oldest lighthouse on America's west coast no longer needs keepers, yet they maintain the site anyhow.

Two rocks in a perpetual kiss and one of "the most romantic spot in America."

After decades of neglect, a brutalist icon is getting new life as an eco-friendly hotel.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.

An idyllic swimming pool tells the tale of Hemingway's trouble with women.

A monument celebrating the idea of reaching inaccessible places.

This distinctive Crescent City tradition dates back to the days of horse-drawn carriages.

The first public building in Savannah to offer air conditioning was a luxurious cinema that still operates today.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

"X" marks the spot of an echo chamber in the middle of a plaza.

This maze-like, oceanfront gift shop—the nation’s largest— has been serving kitsch to the Myrtle Beach community for over 80 years.

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

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

Elaborately carved to showcase the glorious wealth that the age of exploration brought to the Portuguese empire.

Along a California highway is a kind of Jurassic Park made of metal.

An ode to the friendship between four Pacific Rim countries.

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

A couple turned their front yard into an artistic masterpiece.

Lucha Libre (Mexican Wrestling) themed taco shop.

A parade of antique steeds offers a quirky ride through history.

This Hungarian castle was built out of cardboard and wood until it proved so popular that it got upgraded to stone.

A steam powered train that runs on city streets.

A long spiraling walkway winds through the woods, and around a copper beech tree at the center.

These beautiful castle ruins are nestled in the Polish countryside.