Evidence from a brutal 1880s murder is on display at this former infirmary house.

A small town museum celebrates the history of the Ohio county that produced Annie Oakley and other famous figures.

On a wall in Cleveland, Ohio find the story of a highly connected fictional community of organisms that created remarkable, lasting structures.

A geothermal energy project gone wrong is fracturing the city's picturesque architecture.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

In this relatively flat state the highest point is an honored place.

An unusual, super-sized grocery adventure awaits in an Ohio suburb.

Mausoleums, astronomy, and animatronic dinosaurs at this memorial to an assassinated American president.

The 25th President's marble casket can be visited in this classical Ohio tomb.

The world's tallest doric column is this Ohio monument to a naval victory in the War of 1812.

Deep scars on the earth left by the Ice Age.

The highest point in Indiana is curated by an Eagle scout but may be in danger of losing its record to a nearby garbage pile.

The largest earthwork effigy in the world.

The site of the worst mining disaster in Ohio's history.

Rare recess caves fill this unbelievably beautiful Ohio park.

A favorite of Amelia Earhart, ranking among those rare bridges that can be crossed without changing sides of the river.

Prison made famous by The Shawshank Redemption has been out of commission since 1990.

An office built to look like a giant basket.

This moving cemetery sphere is a slowly rolling stone.

This presidential tomb was not dedicated until years after Harding's death due to personal controversy.

A bronze of the man in all his sinewy glory celebrates his longtime connection to the Ohio city.

An unassuming 13-acre park is home to over 12,000 roses.

The inventor of a number of hybrid corn species is immortalized with a field of giant corn.

A gas station has taken the place of the home of the 19th American President.