The unexpectedly beloved remnants of a controversial thermal power plant.

The former 1920s mansion of a prominent Catalan developer was used as the Soviet Embassy during the Spanish Civil War, and there is still a bunker below the garden.

This cafe offers a curated collection of treats and tipples made by monks and nuns.

Once a mortuary that held the remains of Buffalo Bill, this Denver hotspot is now a death-fixated restaurant.

A recreation of an Old West apothecary full of curios.

The clock that sets them all.

Hidden beneath a bridge, this waterfall is known for the large amounts of graffiti painted on its base.

A technicolor place of worship for Elevationists.

An innovative local park built from an abandoned sewage treatment plant.

In a small Japanese garden off a busy Denver street, a memorial to a brave, principled politician.

A focal point of in Denver’s skyline for over a century, inspired by a Venetian basilica.

The huge collection of paintings of the American West is one of Denver's best-kept secrets.

A collection of over 15,000 zines works to preserve DIY publishing culture.

A downtown park built on top of unclaimed graves.

This unique Seattle structure was designed to be the greenest commercial building on the planet.

Every summer West Seattle experiences a housing bloom.

Old submarine parts have been converted into faux whale fins.

This former coal gasification plant found a curious second life as a popular public park.

A house filled to the brim with oddities and curiosities.

The magic's in the hole!

The World's First 24 Hour Coin-Operated Art Gallery!! Plastic, Styrofoam, and Elvis--If you can't get rid of it, you might as well worship it!!

Beyond being incredibly fun, not much can be said about the Hole with certitude.

These machines have been collecting dust for decades.

Inside a humble hangar is some of the best roller derby the world has to offer.