A visionary, futuristic sculpture in Los Angeles that never met its extraterrestrial potential.

These delicate buggers are some of the rarest fossils that have bubbled up from the Tar Pits.

Giant Redwood-themed cafeteria operates under the golden rule, "Dine Free Unless Delighted."

World-famous, Pink's still manages to keep its prized cult fetish status.

The legendary building that needed ghostly approval before being built.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

This unique museum cafeteria showcases the history and regional diversity of African American cuisine.

A much-maligned monument to teetotalism.

A hidden gem on the lawn of the U.S. Capitol Building designed by landscape architect Frederick Law Olmsted.

It was once the base for a series of domestic terror attacks.

This statue of one of baseball’s greatest pitchers looks like something out of a sci-fi horror movie.

The oldest continuously operating fish market in the United States.

One critic described it as "middle Mussolini, early Ramses, and late Neiman-Marcus." Another called it an architectural "natural disaster."

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

This lonely waterfront memorial to the men of the Titanic was erected by the "Women of America."

This lovely pocket park is one of the most under appreciated in D.C.