Legends surround an ancient tree trunk riddled with nails for good luck.

From pre-war whiskey cocktails to prohibition-era speakeasy secrecy, this bar has seen it all.

An exotic wildlife habitat right off The Strip.

Ancestral Puebloan ruins, natural arches, and box canyons abound in this seldom-visited corner of Monument Valley Navajo Tribal Park.

Make a wish at what might be America's only Catholic shrine to a sinner.

A former department store turned into a quirky restaurant.

This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

Hidden high on a remote mountain peak is a humbling and mysterious Vietnam War memorial.

Climb to the top of this spiritual tower, and you'll be rewarded with spectacular views.

This was once the home of Gahan's Saloon, Denver's most storied speakeasy.

Colorado's only true geyser is hidden within the San Juan National Forest.

See six states from the newly restored 100-year-old historic roadside attraction.

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.

In paradise, feral pigs have claimed an island all to themselves.

Historic church where a number of Shakespeare's actors are buried.

Tucked away in the Tower of London is the weapon once used to execute high-profile prisoners.

Shiny Brutalist box commemorates a pioneer of electricity and houses a railway transformer.

The grounds of this Jacobean estate contain one of the oldest mulberry trees in England.

Spitalfields' regal market goat is said to be a monument to the area's migrant population but most are pretty sure it's just a goat.