The scene of one of the darkest moments in American labor history has been left essentially untouched since the tragedy.

The haunted reputation of these abandoned Colorado train tunnels is probably not helped by the terrifying spiked fence.

Isak Heartstone, a 15-foot wooden troll made out of recycled materials.

The highest paved road in North America winds its way up Mount Blue Sky in Colorado to an altitude of 14,130 feet above sea level.

According to local legend, a tree grew from the stake that killed this alleged vampire. In reality, he probably died from influenza.

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

Thanks to a quirk of elevation this gift shop produces magic doughnuts that are found nowhere else on Earth.

This Colorado hiking trail provides a small gold mine of abandoned gold mines.

Meet Rita the Rock Planter, one of Danish sculptor Thomas Dambo's enormous wooden trolls.

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

This three-mile concrete levee in Pueblo, Colorado was transformed into the world’s longest painting.

A mental health hospital dating back more than 139 years, now features a museum.