A monument to the Mohawk people stands along an old Native American trade route.

This cemetery is home to numerous granite headstones that are works of art unto themselves.

An architectural statement of artistic intent smack in the middle of Providence, Rhode Island's Colonial uniformity.

Iceland's tribute to its thankless civil servants.

These light, hollow rolls have been linked to Acadia National Park since the 1890s.

The only certified Trappist brewery outside of Europe hides in the central Massachusetts hills.

Since 1947, this living history museum has been providing an immersive look at life in Plymouth Colony.

An elaborate, hidden model train in the Needham Town Forest.

Once a kitschy symbol for a gift shop, this 38-foot seahorse is now a staple roadside attraction.

A working model of the entire San Francisco Bay and much of the Sacramento River Delta, complete with regular tides that change every 14 minutes.

Abandoned Coast Artillery fort now serves as graffiti canvas and sightseeing vantage point.

The house and graveyard used in the Stephen King spine-chiller.

The world's largest piece of copyrighted artwork.

Friction between grains of sand cause a curious "singing" sound.

The tomb of Increase Mather and his son Cotton, influential colonial ministers obsessed with the occult.

Built to bless whalers before their voyages, this Massachusetts church now features a ship-shaped pulpit.

A men’s restroom became a sandwich shop.

Millions of numbers carved in glass represent the tattoos forced upon victims.

Rumors of the occult haunt this upscale 1920s hotel.

A castle on a hill once named "the most beautiful high school in Massachusetts."

The poems Nathaniel Hawthorne and his wife Sophia etched into its windows are still visible today.

One of the last remaining movie theatres in the country that features a rear-projection system.

Rhode Island's tallest building bears a resemblance to the "Daily Planet" building and has been empty for more than five years.

The second-oldest garden cemetery in the U.S. was also a college brainstorm spot of Stephen King.