This collection of Wild West movie memorabilia also claims to hold some secrets of the Lost Dutchman's mine.

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

Soaring over the Niagara Whirlpool since 1916.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

Rumored to be the famed pirate's lookout tower, this historic stone structure is now just watching for tourists.

The remnants of an abandoned, 19th-century gold mill along Aruba's rugged northeastern coast.

A sculpture of 18 beautiful clay mandalas on display at Warm Mineral Springs in Florida sends a message of world peace.

This stretch of highway is said to be haunted by ghosts of settlers whose graves were paved over.

This small museum gives visitors a chance to soak up the history of the "sponge capital of the world."

An icon among Florida's pre-Disney tourist attractions, just west of Orlando.

The unique collection includes bronze cast handprints of some of America's most famous astronauts.

St. Augustine's record-setting narrow street was designed to protect against pirates.

This abandoned NASA launch site is now a memorial to a trio of astronauts who were killed there.

A building so large that it has its own weather.

Here’s how Robert the Doll earned his reputation as the most haunted doll in the world.

Welcome to old Florida, where a 1940s mermaid show is still enchanting visitors.

Possibly the most beautiful carillon in the world, set atop Iron Mountain in Florida.

A haunted hill that supposedly defied gravity.

Many of the murals covering this sleepy Florida town hide some sort of intentional error.

Images chiseled into the basalt here date back an estimated 300 years.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

A tunnel of hardened lava along Maui’s famous Road to Hana.

Toxic waste disaster that founded the Superfund program.

A preserved factory in the "Home of the Carrousel" is now a museum dedicated to the classic wooden ride.