There are eight natural springs around town, each with a slightly different taste.

The spot in the Mile-High City that's exactly 5,280 feet above sea level (at least for now).

Gleaming self-built castle towers made from beer cans and inspired by "Vitamin Mary Jane."

When ecosystems collide in the arid Southwest.

This Wyoming town is fascinated by a particular mythical creature.

A small Wyoming town is home to the state's oldest-operating soda fountain.

The first declared National Monument in the United States.

This one-block alleyway is stuffed with street art that is colorful, cultural, and intensely political.

One of the last remnants of the city's Chinese nightclub scene is now a dive bar selling killer mai tais.

A speck of nature and art in one of San Francisco’s most notorious neighborhoods.

This private residence was the template for one of the most beloved television homes of all time.

A 300-ship graveyard, with a few still visible at low tide.

The one-time watch house for incoming ships at the Golden Gate now stands abandoned and hidden in trees.

The seawater playground of gilded-era San Francisco burned to the ground in 1966.

Its buzzing collection honors vibrator history.

Seth Bullock, the sheriff of Deadwood, built this town immediately after Teddy Roosevelt’s death in 1919.

Yes, this monument is aware that it is about 20 miles away from the actual center of the United States.

A cemetery housing wild west legends in South Dakota.

Thanks to a loophole in property ownership, this alleyway has become a cacophonous street gallery.

One of America's first dinosaur parks gives a window into Depression-era paleontology.

Thousands of pieces of art have been carved into the rock at the site of an ancient volcanic eruption.

This museum started as a collection of Manhattan Projects and continues to add exhibits as they are declassified.

Setting this massive marionette aflame rids Santa Fe of doom and gloom for another year.

Life-sized sculpture of a blue whale made of hand-recycled plastic trash.