Once a year, at exactly 11:11 a.m., this monument comes to life.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

The wreckage of a crash that killed nine people still litters the Franklin Mountains.

The massive, original Colgate Clock is mounted on a defunct factory building that was once a prison.

Ruined pieces of stone and a swimming pool are all that remain of an amusement park swept away by a flood.

A tiny museum housed in a New York freight elevator specializes in the "overlooked, dismissed, or ignored."

It took 275 years and four burials to finally put the Mayflower’s most famous passenger to rest.

One of the only memorials dedicated to journalists who died in combat.

Over 20,000 sets of spice shakers reveal the surprisingly telling history of our most basic spices.

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

These unique rock formations were created during the Ice Age.

An annual celebration of the infamous, unsolved skyjacking.

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

In the loving memory of a tragically deceased role-player this Illinois park is decked out with both dungeons and dragons.

The world's longest known cave system.