A gigantic 10-foot tall stone man.

Small island science organization offers public the chance to participate in research.

Quirky castle designed by the American actor best known for portraying Sherlock Holmes on stage.

Largest Roman Catholic church in North America.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

A classic roadside attraction on Vermont's historic Route 5.

This Rhode Island mansion was a stand-in for the exteriors of Collinwood in the original "Dark Shadows" series.

Artifacts of whaling, with both its perils and adventure, are housed in this museum in a former candle factory.

This lighthouse was witness to the end of WWII hostilities and now collects creepy cairns.

Mysterious stone tower featured in many alternative histories of the New World.

A former copper mine which became a truly unsuccessful prison.

This small-town pizzeria won the Hollywood lottery.

Public outcry led to this bridge's unique character which celebrates a giant frog battle and also sewing.

The former home of Samuel Clemens and family remembers the happiest period of the author's life.

Dedicated to the art and science of glass in equal measure, this space is as much laboratory as museum.

Holding multiple historical boats and an entire 19th century village, this New England attraction is the largest maritime museum in the world.

One street divides a single town that stands in two U.S. states.

The ancient past meets the retro-future at these dinosaur tracks that are protected by a geodesic dome.

This Connecticut chapel is a starkly modern, and surprisingly colorful, architectural rebel.

This lovely hilltop tower was specifically built to withstand 100 MPH winds.

The author of Uncle Tom's Cabin was neighbors with Mark Twain while living in this Connecticut home.

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

Three and a half miles of cliffs, rocky beaches, Gilded Age mansions and 40 Steps to nowhere in particular.

This historic mansion was built as a symbol of love between a husband and wife.