A cave's rare beauty held a cavernous secret hidden underground.

Twice a year, visitors can tour the desolate site that birthed the Atomic Age.

These Pre-Columbian petroglyphs contain representations of birds, deer, hunters, and even some early Native flute players.

Legends surround this jagged rock formation in the New Mexico desert.

If drivers cross the rumble strip on this stretch of Route 66 at just the right speed it plays "America the Beautiful."

This historic Illinois "Muffler Man" has been converted from axe-touting lumberjack to rocket-wielding space ace.

Roses and other fascinating flora fill this garden built to commemorate Britain's immortal Bard.

While he no longer has an eatery to give him context, this off-brand Paul Bunyan still holds his giant hot dog with pride.

Take a break from all the boring business of death at this funeral home mini-golf course.

This architectural stunner is one of the few surviving Egyptian Revival theaters in the U.S.

A river with some unusual, and occasionally dangerous, habits.

The mysterious white squirrels of this Illinois city are treated like sacred cows.

A six-story-tall golden pyramid, surrounded by a moat.

The world's largest collection of the world's largest objects is in one small Illinois town.

A replica viking ship from the Chicago World's Fair is still in dry dock in an Illinois park.

This grave in a ghost town cemetery marks the death of a witch on a day that never happened.

This sprawling mini-golf empire is an impressive testament to a disappearing attraction.

This elaborate Hindu temple is located in a Chicago suburb, but looks like it was transported directly from India.

River pirates, murderous bandits, and serial killers used this Illinois cave as their debauched hideout.

This unauthorized stone mermaid was secretly carved out of public stone before being permanently preserved.

Partially submerged Buddha heads freckle Chicago’s neighborhoods.

A hollow cement depiction of time's inexorable effect on the human body.