A kitschy, creepy St. Louis mainstay.

A castle from the Holy Roman Empire that hosts traveling youth... in its stables.

This abandoned coliseum was intended to be a grand Nazi rallying ground before it was halted at the end of the war.

Soaring over 6,000 feet in the Bavarian Alps, this beer garden was once Hitler's 50th birthday present.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

Home to a protest movement, a bombing, and a dramatic change in labor history.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

This historic hotel invented the chocolate brownie.

The sweetest graveyard in the world is filled with headstones for dearly de-pinted ice cream flavors.

The highest point in Montana is as rugged and singular as the state itself.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.

The highest paved road in North America winds its way up Mount Blue Sky in Colorado to an altitude of 14,130 feet above sea level.

A military museum and library dedicated to the citizen soldier.

Once at the center of U.S. finance, the historic Trading Room was meticulously recreated piece by piece and rebuilt in the Art Institute.

Horrifically creative torture devices and shame punishments line the walls of this chilling museum.

Celebrated as a center of civilization, the remains of the ancient city have been nearly destroyed by greed, egoism, and war.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

The West's first incursion into the Afghan world lies buried beneath a military base.

Once an impressive link to Afghanistan’s Buddhist past, now a sad reminder of intolerance towards other cultures.