Isak Heartstone, a 15-foot wooden troll made out of recycled materials.

A small store filled with animal skulls and other curiosities.

A hotel with a rich Wild West history of miners and bootleggers.

The burial grounds of a secret society includes fences topped with fake Tesla balls.

Metal water storage tank turned ethereal concert hall.

A coal fire has been burning underground here since 1896.

Air Force Academy Chapel made of 100 identical tetrahedrons works to inspire those of all religions.

A home covered with elaborate mosaic and other pieces of art.

Over 1.3 million confiscated wildlife products fill this macabre menagerie of illegal animal specimens.

This grand stone tower was dedicated to a famed American humorist almost by coincidence.

A roadside attraction filled with an astounding array of gloriously wacky vehicles.

“You better take care of me Lord, if you don't you're gonna have me on your hands.” ― Hunter S. Thompson, Fear and Loathing in Las Vegas.

Explore some of the most unique vehicles in history along with a cast of unsettling mannequins.

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

This iconic science fiction house still looks like something from the future.

A recreation of an Old West apothecary full of curios.

The moving metal works of one troubled artist can still be viewed on his front lawn... for now.

The wreckage of a World War II bomber is hidden high in the Colorado wilderness.

The world's largest key collection features keys to the White House, Frankenstein's castle, and Hitler's bunker.

A downtown park built on top of unclaimed graves.

This deserted Gold Rush town is home to a Masonic lodge that, strangely enough, still holds meetings.

This once-popular otherworldly landscape was formed by one of the largest volcanic eruptions in history.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

Rather than a run-of-the-mill franchise hotel, this lodging has been decked out in dinosaur decor.