Small plaque marks the spot, but the true center is located about half a mile away on a private pig farm.

Seemingly grown on some other world, these New Mexico rock formations look like a disused science fiction set.

There aren't too many operational funiculars around, but Pittsburgh has two!

The only way to see Pittsburgh is from the top of this lookout point, just like the ancient members of the native peoples did.

The United States’s oldest funicular railway glides up and down a steep Pittsburgh street.

This university transit system is a 1970's vision of the future.

It's a unique monument honoring a great character who inspired a generation of young women to be more and pursue their dreams.

One of the few authentic Japanese gardens in the state of Indiana and perhaps the most peaceful place in the city of Mishawaka.

One of the largest collections of merchandise from the famous British sci-fi show can be found smack in the middle of Indiana.

Modeled after the labyrinth in Chartres Cathedral, this small-town Indiana memorial labyrinth sits half a world away.

Once adorning a New York skyscraper, these reclaimed ruins now haunt an Indiana park.

Symbolic attempt to overcome the issues of life.

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

A moving tribute to a leader of the American abolitionist movement.

The mounds at this site were reconstructed with the help of archaeologists and historians.

This garden memorial marks the site where 12-year-old Tamir Rice was fatally shot by the Cleveland Police Department.

After covering almost 1.5 billion acres, the survey's still not finished.

A 2,000-year-old Adena burial mound located along a busy street in Columbus, Ohio.

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

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

Hidden on two floors of downtown building, the library has an incredible deal on rent.

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

The only presidential monument to display a late POTUS's actual casket.

This spectacular public market has got meat, fish, vegetables, baked goods, and enough kielbasa for a lifetime.