On the Oregon coast there is a natural hole that seems to be draining the sea.

A historic house in St. Louis was plagued by a series of suicides committed by family members involved in a successful brewery.

Copenhagen's celebrated theme park and gardens.

A hotel and restaurant serving as the mecca of kitsch.

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

Spanning an elevation of 160 feet and containing 388 steps, this is Seattle's longest staircase.

A promotional sun clock on the site of San Francisco's great raceway.

A modern mechanical planetary system, part of a 10,000 year clock.

A 300-ship graveyard, with a few still visible at low tide.

A huge musical instrument played by the ocean.

The second-largest gold nugget in existence, displayed in a Las Vegas casino conveniently named the Golden Nugget.

Back in 1952, you could get a mushroom cloud chaser with your atomic cocktail.

An exotic wildlife habitat right off The Strip.

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

Statues of Ramona Quimby, Henry Huggins, and Ribsy the dog in the park where their adventures "really happened."

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.