An abandoned 146-acre summer resort slowly being reclaimed by nature.

A reliquary of pop culture marvels, including the world's largest (and most terrifying) Jack-in-the-Box.

A portrait of the Charter Oak hangs in a frame made from the Charter Oak.

This roadside wonder is as mysterious as it is beloved.

This museum holds a fully-functional replica of the "Turtle," the first American submarine ever built.

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

One of America's first spies started out as a teacher in this little red one-room schoolhouse.

This opera house along the banks of the Connecticut River has two Tony Awards to its credit but it’s never staged a single opera.

British troops and Prohibition couldn’t stop this spot from becoming one of the United States' oldest continuously-run taverns.

The Connecticut village named for its subterranean thunder.

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

House used in the 1971 horror film "Let's Scare Jessica to Death."

This picturesque Victorian ghost town was once a thriving mill community.

An abandoned gun-funded 19th century utopia.

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

The cave where two British judges hid in exile after sentencing the king to death.

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

This small-town pizzeria won the Hollywood lottery.

Panoramic views of the city of New Haven and the Long Island Sound, with a side of history.

This "thrice-cursed" island is allegedly home to Captain Kidd's lost treasure.

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

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

With some 500,000 books across five buildings, this bookstore is a reader's paradise.

Ruins of a historic medical facility sits eerily by the water.