The first and only carousel with a lineup entirely of insects.

Once the future of underwater combat, this old sub is now open for visitors to muck around in.

The highest point in the state of New Hampshire, and while unlikely "the worst weather in the world," it sure seems that way to hikers.

A tiny islet just off Long Island offers a wealth of infectious curiosities.

An isolated beacon with a history of grisly murder and a view of some of literature's greatest inspirations.

The former estate of the Guggenheims, part of the opulent Gold Coast that inspired the Great Gatsby.

Spies, love letters, and ghost stories have all left their mark on this home-cum-museum.

A millionaire's abandoned swimming pool from the gilded age of one of America's most distinguished families.

Whale bones, scrimshaw, and sperm oil make up just a part of this comprehensive collection of whaling history.

The only intersection in America where the buildings on all four corners were built pre-Revolutionary War.

A stunning, two-tiered waterfall made famous by poets, artists and the legend of a ghost dog.

The lost town of Neversink, sunk by New York City.

The longest continuous underwater road in North America was built at the insistence of Franklin Roosevelt.

This inanimate goat created by the "welding nun" has been helping to clean up the city of Spokane for more than 40 years.

Named the fifth most beautiful building in America in 1885, this former courthouse boasts the best view in the Village.

One small town in the Pacific Northwest transformed itself into a Bavarian-themed tourist destination.

France's most famous cemetery, with some of its most curious tombs.

America's smallest "national forest" has only 33 trees.

A building so large that it has its own weather.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Surrounded by a hundred mile radius of billboards, Little America is a roadside attraction whose primary appeal is hospitality.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

An architect's childhood fantasy treehouse made real.

A surviving remnant of the thick ice mass that once mantled most of Western Canada's mountains.