This Maine bridge may be the last wire-supported bridge of its type in the world.

A historic Montreal market that was the city's agricultural hub for over century.

A lake in the middle of the tundra of Quebec is said to be the purest freshwater lake on Earth.

The skyline of Montreal includes the silhouette of an unexpected fruit-shaped Canadian staple.

Canada's subterranean Cold War museum has doubled as a movie set.

The private island of Yale's elite Skull & Bones society is kind of a dump.

Homemade rockets, dinosaurs, and robots make this New York small business much more than a furniture store.

The attic and basement house two museums stuffed with oddities like swallowed spoon handles and a shrunken head.

A beautiful final resting place with some surprising residents.

This whimsically unique butterfly farm focuses solely on creating habitats for the gentle insects.

Possibly the smallest church in the world floats in the middle of a pond.

Quite possibly the last cross all humans will ever see.

A preserved factory in the "Home of the Carrousel" is now a museum dedicated to the classic wooden ride.

This former theme park in New York's Adirondack Mountains fell into ruin before being resurrected as a state-run campground

Town full of spiritualists, some of whom are mediums, is still in full swing after 130 years.

A ruined mansion hidden in the woods of the Hudson Valley, home of a tragically doomed romance.

Reclaimed by nature, the ruins of Doodletown, New York are remnants of a town consumed by a state park.

The abandoned husk of a mental institution that failed to save a Jazz Age icon still sits nearly unchanged.

Decades after testing the polio vaccine on unwitting patients, this historic mental hospital sits in ruin.

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

A museum dedicated to the quirky and colorful world created by Springfield's favorite son.

Life-size bronzes of the Grinch, Cat in the Hat, Yertle the Turtle, Sam-I-Am, and the Lorax—and the author himself.

Antique gaffe kept in the basement of a small Vermont natural history museum.

This roadside attraction attracts kids with dinosaurs before blindsiding them with geology.