Colorado

Have your Colorado adventures ever taken you to Riverdale Road between Thornton and Brighton? If so, you've traveled the very "Gates of Hell."

One of the most popular attractions on Colorado's Front Range is located just outside of Colorado Springs, the famous Cave of the Winds. An abandoned entrance to the park looks apocalyptic.

A self-described urban explorer based in Colorado found an entire neighborhood in Colorado Springs that apparently has essentially been abandoned.

An exciting mission for adventure seekers in Colorado could be heading out to locate a hefty treasure that remains buried near Horsetooth Reservoir in Fort Collins.

I'm pretty sure that we all saw this coming.

I've got a feeling it's gonna be the fastest sellout in the history of Colorado.

There is quite a dark past attached to the Coors name as the grandson of the man that started the brewing company, Adolf Coors III, was kidnapped and murdered.

A man that spends a lot of his time doing what he calls 'urban exploration' stumbled upon a strange structure near the Colorado Springs area that has been dubbed the 'Cave to Hell.'

Among the many graves in the Lafayette Municipal Cemetery north of Denver, Colorado, lies a flat, rectangular marker that's eerily different from the rest.

Colorado is well known for being a hotspot for UFO sightings over the years. Check out these videos from around the Centennial State.