This architectural triumph is the only Frank Lloyd Wright house in Alabama.

The bugs crawling down the front of this office building are almost as big as a '68 VW Beetle.

Six tiny houses built for working class people form the largest intentional cluster of Wright homes anywhere.

The only Frank Lloyd Wright-designed structure in the architect's hometown.

One of Frank Lloyd Wright's final works was this UFO church.

Hidden away in the city of Madison, Wisconsin is a nearly forgotten home that Frank Lloyd Wright built for a childhood friend.

An abandoned bus station transformed into a museum dedicated to the history of Greyhound Lines, in the place where it all began.

The famed architect designed this Minnesota gas station of the future with a lookout tower.

Home to part of the world’s largest private collection of original manuscripts and documents.

This rare vessel mixed luxury with labor before being converted to a museum and sometimes haunted maze.

The watery grave of an impractical idea.

This vintage "streetcar boat" lay at the bottom of Lake Minnetonka until the 1980s.

A modern artist's primitive stone faces and unique rock instrument join Iceland's terrain with its history.

This plaque tells the story of an event that took place in an imagined parallel universe.

A giant red chair bolted to a rock on a remote mossy hillside in Iceland.

Mesoamerican monoliths and zoomorphic stones covered in royal visages, ancient mythology, and grand celestial events.

New Jersey's last historic covered bridge was rebuilt from pieces of the original 19th-century structure.

A unique museum tells the story of the day-to-day life of World War I soldiers.

This modern French ossuary contains the jumbled bones of 130,000 WWI soldiers.

A swath of France so devastated by war it is still forbidden to go there.

The walls are decorated with whimsical murals painted by the creator of the Madeline franchise.

In the back of a nondescript sports bar is a museum-worthy mural by legendary cartoonists.

Magnificent New Deal Murals evoke a time when New York City harbor was one of the world's greatest and busiest ports.

One of the last Jazz Age "Wonder Theaters" in New York City.