The purported world's shortest international bridge connects a homeowner in Canada to his backyard in New York.

This tiny little island has, as the name says, just enough room for its single house.

A historic neighborhood church is reborn as a psychedelic arts collective.

A home built with marble tombstones from the graves of 2,200 Union soldiers buried in a Virginia cemetery.

A labor of love built by local hang-gliding enthusiasts, this ideal launch spot was outlawed by the authorities and has since been largely abandoned.

This too-low North Carolina railroad trestle is still a notorious big rig executioner.

A space-age 1950s pavilion on a secluded path is full of Toronto history surprises.

Once used to screen films for theater owners to rent, this historic building is now a start up hub.

Found art has transformed this Pittsburgh neighborhood into a psychedelic dream.

Visitors flock to see this church tower's unintended feature: It happens to resemble a giant chicken from multiple points of view.

This massive airship factory is so large that it has its own indoor weather.

The home made famous by the 1983 holiday classic is now a perfectly preserved shrine to the movie.

An office built to look like a giant basket.

This decommissioned DC-3 now forever points into the oncoming wind.

One of the largest crucifixes in the world stands 55 feet tall in a secluded, wooded area of northern Michigan.

An underground magnet for ever-changing street art.

There are two legends behind the origin of this unusually tall sanitary structure.

One lonely, modern pyramid has gone from corporate think tank to deserted boondoggle.

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

Wisconsin's most celebrated export gets the royal treatment on I-94.

A six-story-tall golden pyramid, surrounded by a moat.

Tour the luxe "glass cage" that inspired and unnerved the architecture world upon its debut.

This historic lavatory leftover features two levels of defecation stations completely without context.

Built in 1931, this small passageway is believed to be the first modern skyway.