An elaborate shrine dedicated to the four corners of the world unfortunately misses its mark.

The stones of this Incan wall complex fit together so well you couldn't fit a piece of paper between some of them.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

Old-fashioned knowledge and modern engineering create the world's only rotating boatlift.

This elegant Colombian fortress was one of the torture headquarters for the Spanish Inquisition.

The caldera of this mini-volcano has been turned into a naturally heated mud bath.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

This private residence was the template for one of the most beloved television homes of all time.

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

A huge musical instrument played by the ocean.

With the touch of a button, you can read a randomly selected short story.

There is no trying to fall in love with this Star Wars fountain, you just do or do not.

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

The absurd creation is a compulsory destination for selfies in Buffalo.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Population: 1.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

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

The farthest you can be in the contiguous U.S. from a McDonald's location.

This prehistoric sinkhole lured exclusively male mammoths to their death, much to the delight of science.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

The first declared National Monument in the United States.

This set of rickety spaceships are prepared to give alien travelers a place to relax and go to the bathroom.