A beautiful footbridge with over 2,000 glass sculptures along the walls and ceiling.

A wall of chewing gum moonlights as collective art.

A museum dedicated to the history and exploration of both popular music and science fiction.

Elevated freight railway turned wildly successful urban park.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

An extensive collection of ancient Egyptian artifacts and mummies.

The unbelievably opulent home built for an infamous newspaperman.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

Multiple waterfalls and several historic CCC buildings anchor this state park in Oregon's Willamette Valley.

A public fountain that spouts "health water" from a nearby spring.

The wooden airship was the largest flying boat ever built.

This unassuming cheese empire in rural Oregon churns out more than 150,000 pounds of cheese each day.

This extravagant Art Nouveau rest stop features a million-dollar view of the Columbia River.

100-year-old shipwreck you can walk up to at low tide.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

At this airport "microcinema," you can catch a film before you catch a flight.

This theatre and its amazing marquee harken back to the Golden Age of Hollywood.

A puppeteer’s paradise offering shows, workshops, and an archive of over 2,000 puppets.

The U.S. Navy's last diesel-electric submarine rests half-submerged in the middle of Portland.

Tens of thousands of tiny birds swarm into one school chimney every fall.

On East Burnside, a 24-hour vending machine distributes world-class pastries.

Tiny horses tethered to antique rings are scattered around the city.

This stoic, if derpy, giant stands as a monument to Oregon's statehood and the novelty culture of yesteryear.