A 17th-century Japanese bell brought back by U.S. sailors after WWII and later gifted as a symbol of peace.

An easy-to-miss garden in Boston's North End honors the mother of JFK and others who lost children in WWII.

A giant sculpture head with an optical illusion dedicated to the longtime conductor of the Boston Pops.

The oldest playground in America.

These whimsical works of art tell the story of the city's past and present.

This small glass cube is a peaceful out-of-the-way sanctuary at the busy airport.

True to its name, this bouncy walkway may be the world’s smallest suspension bridge.

The world's oldest and largest museum of mass transit vehicles.

Maine's oldest diner also happens to win acclaim for its elevated comfort food.

Its unique collection details the history of the state's svelte railroads.

Inside, ancient treasures. Outside, modern contradictions.

The body of one of the world's most famous outlaws is covered in cement and iron to prevent it from being stolen.

Why would a Civil War general and president choose to be buried in a local Indianapolis graveyard and not Arlington National Cemetery?

For over 100 years, this Indiana town has had a tree growing out the top of the local courthouse.

A burial site located in the middle of a road.

On the campus of Franklin College you can get a Benjamin Franklin twofer.

The largest historic preservation organization in the United States.

These eyes bring a smile to all who cruise past their watchful gaze.

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

This sculpture of a rhinoceros suspended above a city square is meant to evoke the weight of the human condition.

Built on a medieval synagogue, this church has a burial crypt, tunnel system, and Jewish ritual bath hiding deep underneath.

In use from 1742 to 1910, only flat headstones were allowed in this cemetery.

Haunting graffiti left by prisoners of the Spanish Inquisition.

This unique museum is home to over 5,000 puppets of all types.