A short but powerful waterfall resides amid Colorado’s Great Sand Dunes.

Overlooking the Colorado Convention Center is this giant sculpture made from thousands of triangles.

The site of a defunct mill, that once supplied marble for the construction of the Lincoln Memorial.

This underfoot portrait is the work of a disgruntled painter inspired by a tragic poem.

This nearly abandoned town was once a thriving mining community until a series of fires.

A small store filled with animal skulls and other curiosities.

A museum dedicated to the mysterious cryptid.

One of the earliest graveyards in the region.

Visit the grave of America's most prominent paranormal investigators and self-proclaimed demonologists.

A religious-themed park filled with folk art to bring biblical stories to life that fell into disrepair and now being restored.

Oldest existing church in New York and the inspiration for Washington Irving's "The Legend of Sleepy Hollow."

Gleaming self-built castle towers made from beer cans and inspired by "Vitamin Mary Jane."

See six states, pickled freaks, rocks, and antiques.

When an ancient supervolcano erupted, some of Nebraska's prehistoric animals were forever preserved in ash.

A brick-paved former section of the historic coast-to-coast highway.

Roaming bison and a spectacular view at the highest point in Nebraska.

More than a century after her death, Little Gracie Watson remains one of Savannah's most often-visited residents.

An eerie smiling woman looms above the granite tombstones.

Performers, intricate sets, and a real speakeasy tell the story of the 18th Amendment.

"X" marks the spot of an echo chamber in the middle of a plaza.

This kitschy tavern is also home to rare early editions of "Treasure Island."

Hidden amid the old-world charm of Savannah is a museum dedicated to the world of oddities and criminal history.

This haunting tombstone comes complete with a heartbreaking story of love and loss.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.