This relic of transportation history still stands in this Indiana city.

Low-frequency noise compared to an idling train can only be heard by some of this industrial town's residents.

Along this stretch of Indiana roadway resides a giant insect composed entirely of scrap metal.

A castle built by an eccentric medieval enthusiast in suburban Ohio.

The oldest brick house in the state of Ohio.

One of Cincinnati's greatest fighters once trained at a now defunct gym in this Over-The-Rhine neighborhood.

An art deco ice cream shop covered in vintage tiles.

An obsolete, vanishing traffic device warns Cincinnati drivers away from middle-of-the-road obstructions.

This collection of Japanese luck idols beckons visitors with over 2,000 waving paws.

Mussolini gave Cincinnati a bronze statue of Romulus and Remus suckling at a wolf's teats.

What is it about mushrooms that makes people wish they lived inside of them?

This humble star-gazing center touts itself as the "Birthplace of American Astronomy."

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

A museum that houses the world's largest collection of ventriloquism dummies.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

A theme park featuring a replica of Noah's Ark built to the measurements specified in the Bible.

Rabbit Hash is a heaping slice of Americana from another era, with a very peculiar origin behind its unusual name.

A small wall and marker are all that remain of this historic canal tunnel.

A 70,000-square-foot institution dedicated to a very literal, creationist perspective on the Book of Genesis.

This tower-tomb honors a president who only held office for a little over a month but dedicated his life to his country.

A ship that lived many lives under many names is now known merely as the "Ghost Ship."

A bronze monument to the infamous radio broadcast in the real New Jersey town where the fictional Martians crash-landed.

A historic town sits upon the site of a long-lost 18th-century trading community.

A giant light 13 feet high shines near Thomas Edison's old Menlo Park lab.