Art and a pun, all in one.

The abandoned remains of this Victorian brewery hide crumbling bowling alleys and rusting industrial gear.

These brass bunnies honor the rabbits that dominated the no-man's-land around the Berlin Wall.

This futuristic German spa allows visitors to float in a pool of salt water while zoning out to underwater techno.

This World War II bunker now survives as a documentation of the Nazi regime and war crimes.

The walls of Germany's Parliament still show the scars of the Red Army takeover in World War II.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

A museum dedicated to a Cold War era sausage.

Cold war icon and onetime "hole" in the iron curtain.

What started as a tongue-in-cheek shrine is now a full-blown museum celebrating "The Hoff" and his longtime love affair with Berlin.

This classic restaurant features a gorgeous mirror-clad room.

A fascinating insight into daily life in the Eastern Bloc.

The largest free-standing aquarium in the world resides in a hotel lobby in Berlin.

Priceless space junk on display in front of a local Dairy Queen.

Mysterious ancient boulder carved with petroglyphs in the mountains of Western North Carolina.

The remains of the iconic train crash from the movie The Fugitive can still be found rusting along the Great Smoky Railroad.

This road in the Great Smoky Mountains was supposed to assuage a displaced community, but ended up a $52 million dead end.

The only Civil War battle in Washington D.C. took place near this highest natural point in the city.

The highest point in Wisconsin is capped by two towers that are not as mythic as Tolkien's but provide much better views.

Near-constant high winds deform the trees on Spruce Knob, the highest point in West Virginia.

The highest point in South Carolina was once owned by an energy company that neglected it but now the state is taking it back.

The highest point in South Dakota contains the ashes of Valentine McGillycuudy, the "Holy White Man."

As state high-points-by-elevation go this spot is one of the lowest, but for years it was also the hardest to climb.

The summit Roosevelt conquered before he descended to become The Chief.