A three-centuries-old crypt in the foothills of an old plantation.

This giant Cold War satellite dish has become a symbol of Trinidad's need for sovereignty.

This peculiar lake of pitch is so thick and viscous that one can walk on its surface.

This concrete ship has had four careers - World War I tanker, floating amusement park, fishing pier, and artificial reef.

Housed in a memorial lighthouse, this museum relays the history of surfing, beginning with the antics of royal Hawaiian teenagers.

A "gravitational anomaly" located in the redwood forests just outside of Santa Cruz, California.

The Real LegoLand.

An old soap company building now houses one of Minneapolis’s oldest independent non-profit art galleries.

A bronze statue on a downtown corner honors Minneapolis's favorite career gal.

The only arched bridge made of stone on the entire Mississippi River.

Hub of Scandinavian culture in a Minneapolis deli.

When flour explodes, it's not a pretty sight.

A museum dedicated to the exploring past, present, and future innovations.

A toweringly silly piece of modern art has been delighting locals since the 1980s.

The neighborhood church casts a breast-shaped shadow that locals have come to call the “two o’clock titty.”

Not merely a museum – but a whirring powerhouse that offers a subterranean peek into the heart and soul of cable car operations.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

Bring your own cardboard to the slippery slopes of concrete hidden in a neighborhood park.

A huge musical instrument played by the ocean.