After the attack on Pearl Harbor, rocks and fossils from every U.S. state were collected into a pyramid of national unity.

Once featuring over 60 miniature replicas of famous Chinese locations, the Splendid China theme park was completely abandoned and is now mostly rubble.

A building so large that it has its own weather.

Who knew the Devil's domain was a hot spot for tubing?

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

This classic steam-powered train takes tourists on a nostalgic trip around the Connecticut River Valley.

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

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

A lone tower rises above the cliffs in a city park, offering fantastic views of the Connecticut landscape.

This strangely amalgamated museum explores the history of the Timex clock company as well as archaeology.

A religious-themed park filled with folk art to bring biblical stories to life that fell into disrepair and now being restored.

American artist J. Alden Weir purchased this 60-acre estate for $10 and a painting.

The remnants of a 19th-century ironmaking complex hidden in the woods of Connecticut.

This historic park site contains the last remnants of a once bustling canal system.

A miniature village lies nearly forgotten in the forest by the side of a major highway.