A haunted hot springs hotel that went from healing retreat to asylum before it was restored.

An abandoned relic of the city's failed experiment with below ground transit.

Odd outsider art installations surround a Gold Rush-era ghost town.

The former locus of Boston's high culture has been shuttered and buried for over 70 years.

This remote island in Iowa was abandoned after being devastated by flood.

A once-booming Mississippi River town with a history of racial violence is now eerie and mostly abandoned.

This former luxury resort in Kaua'i is now an abandoned relic.

The beauty of urban decay, hiding some dark secrets.

An abandoned vacation home spent a decade taking on legends. It's now taking on water.

Abandoned silver mine strewn with wrecked and twisted structures.

A Saint Nicholas-themed ghost town in the Mojave desert.

This eerily well-preserved coal town was saved from destruction by a Sean Connery movie.

This remote fort on the Yukon River is a vestige of the wild Alaska gold rush.

Each of these 87 large stones has a unique message. Together, they form part of the Minnesota Military Family Tribute.

This abandoned orphanage-turned-asylum witnessed a terrible chapter in Québec's history.

A giant toy jack made of numerous welded-together fire hydrants.

The sweetest graveyard in the world is filled with headstones for dearly de-pinted ice cream flavors.

This New England covered bridge is home to the tale of a jilted lover known to haunt the area.

A feminist who put a pretty face on suffrage when she rode a horse through the Capitol.

Secluded amid upstate New York’s Adirondack Mountains lies this subterranean emblem of a nation on the brink of nuclear war. And it's for sale.