A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

This intricate Hindu temple is the largest of its kind outside of India itself and was constructed like a giant puzzle.

These ancient ritual mounds are our best window into the culture of the ancient Mississippians.

A bizarre roadside attraction and the first instance of miniature golf in the world.

This replica of the Greek structure is in the heart of Nashville.

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

Where beautiful signs live on forever.

A suspended garden, now gone, once hung in the middle of this abandoned church.

This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

The largest earthwork effigy in the world.

The only remnant of a small mining town is an abandoned railroad tunnel that is steeped in ghostly lore.

An abandoned asylum incorporated into a college campus.

A small storefront museum explores the history and myth of West Virginia's famous urban legend.

This red-eyed chrome beast pays homage to the popular modern myth of West Virginia's insectoid monster.