One of the oldest surviving bars in the United States, located at the site of the last skirmish of the American Revolution.

Explore the odd assortment of items that have washed up on the beaches of Plum Island.

The oldest continuously-operated inn in the United States, once owned by Henry Ford.

The remains of Crystal Palace Great Exhibition of 1851.

Final resting place of the two women killed on a small island off the coast of New Hampshire.

The ghost town that was one of New Hampshire's first settlements now exists as a park detailing its history.

Stumps of an Ice Age forest, visible only at low tide.

A glacial pothole was once a hideout for a notorious Scottish outlaw.

More than a century old, this cast iron bridge on the Balmoral Estate leads to nowhere.

This supermarket offers shoppers a window into the past alongside their groceries.

400-year-old garden, restored to beauty.

This shale formation along the Appalachian Trail once inspired the third president of the United States.

A son's promise to his dying father in the form of a covered bridge filled with thousands of seashells.

This general store is more than a century old and home to various oddities and antiques.

This castle once belonged to one of the most prominent families of medieval Carrickfergus.

In a 345-million-year-old cave that's 200 feet underground, dinner awaits.

A miniature baseball stadium honoring Johnny Rosenblatt Stadium, home of the College World Series from 1950-2010.

Explore the dark underground corridors of this graffiti-covered former military fortification.

The headquarters of the Audubon Naturalist Society is a small slice of heaven for nature lovers.

Why settle for barbecue chips when you can get actual barbecue?

Named after the German word for "a longingness to travel," this park brings together thousands of city and street signs from around the world.

This massive underground salt mine now holds a sci-fi theme park in its depths.

It's where the final scene of the beloved Tom Hanks movie was filmed.

One of the most beautiful bookstores in the world hides a neo-Gothic interior behind an art nouveau facade.