America's post-nuclear-attack chambers of Congress.

An abandoned town centered around a paper mill powered by a large waterfall.

This three-chambered cave is the only protected natural bat hibernaculum in Quebec.

The remains of a paranoid inventor's hidden workshop lie in beautiful ruins amidst a Canadian park.

Louise Bourgeois' 30-foot-tall steel spider sculpture.

The stunning remnants of this wreck emerge from an otherworldly backdrop of rainforests.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

A school teacher's massive and terrifying self-built castle.

A hiking area billed as a possible home to Bigfoot.

One of Mother Nature’s geological gems, home to many prehistoric fossils.

The world's largest dark sky preserve is a Canadian park established to preserve the country's last wood bison.

Canada's largest graveyard boasts a lot of noteworthy artifacts as well as its own computerized mapping service.

Legend says that this short Canadian tunnel still holds the dying screams of a girl who burned alive.

An abandoned Victorian-era amusement park is rusting away amidst luxury houses.

An ancient Viking village in North America that predates Columbus by 500 years.

A collection of human remains, animal body parts, and other macabre curiosities all legally for sale.

This restored farmhouse is a time capsule of a 19th-century Colorado homestead.

Located in the world's highest-altitude Dark Sky Community, this observatory welcomes amateur and professional astronomers alike.

Over 1.3 million confiscated wildlife products fill this macabre menagerie of illegal animal specimens.

This naturally-sourced hot spring is now home to a clothing-optional resort.

Journey through a collection of over 35,000 Halloween items from all generations.

A historic covered bridge is but one example of an oddly prevalent American urban legend.

America's first serial killer rests in anonymity.

This park contains a number of standing stones meant to heal and inspire.