A celebrity from the late Cretaceous period.

A super-sized promotional trick that is now a D.C. landmark.

A painfully obvious spy house sits right across the street from the Russian Embassy.

There's a 12-foot-tall replica of the Washington Monument hidden under a manhole nearby.

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

Giant busts of 42 U.S. presidents are sitting in a field in Virginia.

This elaborate towering structure was once famed for its revolutionary height.

Tour the dark and beloved poet's former cobwebbed basement, which may have inspired "The Black Cat."

An abandoned military bunker that has been transformed into an artist's paradise.

Amazingly, this old machine within the Resorts Casino still functions.

The first partially complete dinosaur skeleton was discovered here, forever changing the world's view of the ruling reptiles.

This graffiti-covered bridge is the quintessential vision of a place for disillusioned youth to escape the complexities of burgeoning adulthood.

Pillars made of 700 pieces of luggage climb to the ceiling of Sacramento Airport's baggage claim.

This 15-story mural celebrates the 50th anniversary of the musician's iconic "At Folsom Prison" album.

A unique sculpture park that specializes in the huge and bizarre.

Hundreds of glow-in-the-dark objects light up a museum in a historic zinc mine.

If it feels like a speakeasy, that’s because it probably was one.

A storefront museum in Asbury Park honoring the Jersey Shore’s deep history of mystery—including the Jersey Devil.

An award-winning children’s garden enchants visitors at the intersection of natural beauty and fairy tales.

Museum houses an impressive display of the origin and artistry from the now-quaint invention's history.

What began as an art installation is now the private drinkhaüs for a brewery's employees.

This splendid Versailles-inspired mansion has the largest French-style formal gardens in North America.

The rooster who crossed the road lives on forever in Takoma Park, Maryland.

The childhood home of the Sultan of Swat is just a line drive away from Oriole Park at Camden Yards.