They sort through millions of dollars worth of diplomatic gifts on behalf of the government.

The little-known, 300-year history of the area includes former lives as a bustling tobacco port, parking lot, and industrial dump.

An oft-overlooked, magically musical monolith that stands majestically between Arlington Cemetery and the Iwo Jima Memorial.

This church built atop a gas station promises to "equip you for the next stage in your life’s journey."

Parking garage where Bob Woodward met Watergate source "Deep Throat."

This unique historical monument features large concrete spheres designed to resemble fallen stars.

Somber memorial to the May 10, 1933, book-burning which took place on this spot.

Carved fountains poignantly placed in parks and in front of special monuments.

Fantastic views and thousands of love locks.

In Malawi, this is where the lion sleeps tonight.

The entrance to this Frankfurt subway station looks like an old tram car crashed into the concrete sidewalk.

These public toilets also provide entertainment for visitors to Amsterdam’s Red Light District.

This Harriet Tubman mural went viral for kids interacting with it.

The elevator hidden in a smokestack on Roosevelt's yacht now serves as a monument to the former president.

This one-room schoolhouse played a significant role in the education of Black children for almost 100 years.

Along with his smaller donkey pal, he guards the museum’s exhibits and memorabilia.

A collection of human remains, animal body parts, and other macabre curiosities all legally for sale.

The Incredible Hulk, Yoda, Mulder and Scully, and many many others watch over the mean streets of Toronto.

One of the largest underground systems runs under Canada's largest urban center.

A psychedelic tribute to one of Georgia's most unique artistic visionaries, out of place and time in the heart of Atlanta.

Mai Tais and Navy Grog served up in one of the original tiki bars.

A celebration of one man’s obsession to collect the strangest items imaginable.

The romance of early commercial flight still fills this Art Deco destination.

The remains of a historic plantation nestled in between a parking lot and the rental car return at Reagan National Airport.