This spectacular track has run continuously since 1882.

More than a century of radio history is told in these displays.

The US Navy's only submarine museum is also home to the world's first nuclear submarine.

A quirky assortment of musical marvels from around the world.

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

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

This last stalwart of the now-forgotten feminist restaurant movement has been serving food in an activist atmosphere since 1977.

A museum designed by and dedicated to P.T. Barnum in the town where he is buried.

The kind of mixed-up place that drives archaeologists crazy.

America's oldest archaeological site or a muddled case of wishful thinking.

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

Home of Philip Johnson, one of the 20th century's most influential architects.

A few stone foundations and an old graveyard are all that is left of this once thriving settlement in the wilds of Connecticut.

When flour explodes, it's not a pretty sight.

Behind a modern brick exterior lies the oldest continuously-operating lunch-car diner in the United States.

Nikola Tesla's former home contains an homage hidden from plain sight.

The wooden airship was the largest flying boat ever built.

An otherworldly musical haven in The Big Easy.

One of the oldest surviving Swedish-American homes in the United States.

A fiery crater has been burning in the Karakum Desert since 1971.