This rare triple-jurisdiction drawbridge passes through Virginia, Maryland, and Washington, D.C.

Locals dubbed it the "Owl Building" because of its bird-like appearance.

The discovery site of the "Capitalsaurus," the official dinosaur of Washington, D.C.

The final resting place of an unidentified revolutionary soldier sits behind a Virginia church.

A shop full of natural curiosities, carnivorous plants, and costumed taxidermied mice.

An abandoned convention space that has been left to the homeless and the radical.

An enormous illuminated figure dances on the Las Vegas strip.

An unrealized Taoist palace left abandoned in a Houston suburb.

A 90-year-old underground water reservoir offers a more industrial kind of tranquility.

During the solar phenomenon "Lahaina Noon" this bendy, curvy sculpture forms a perfectly circular shadow on the ground.

These pretty kitties killed and ate as many as 135 railway workers.

The only swimming pool listed on the National Register of Historic Places is emptied and refilled each day with naturally filtered water.

Venue for strange sideshow displays and musical acts.

One man's homage to the sun continues to grow like a glass fractal.

A cavernous three-story, 43,800-square-foot basement that was forgotten about for 60 years.

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

Enormous piles of historically significant stones, dumped by Congress in a forest, and abandoned for 60 years.

This enormous photomural pays homage to Vancouver's infamous history of public activism.

This rare example of Vancouver's Victorian past was the home of one of the city's first bookbinders.

Explore some of the most unique vehicles in history along with a cast of unsettling mannequins.