The only road through the heart of Glacier National Park.

To find the "unicorns of the deep" you've got to go downstairs.

Years of archaeology, just chillin' by the water cooler.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

Explore some of the most unique vehicles in history along with a cast of unsettling mannequins.

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

Rather than a run-of-the-mill franchise hotel, this lodging has been decked out in dinosaur decor.

One woman's UFO-themed campground, complete with self-built energy vortexes, UFO-themed weddings, and magic bushes.

When ecosystems collide in the arid Southwest.

Rotterdammers' dirty minds gave this Santa a dirty nickname and cursed it to a life of wandering.

These slanted cubic abodes are a creative if odd solution to a zoning pickle.

A miniature city, once ruled by the Queen of the Netherlands.

A 'living museum' in Leiden, the oldest of its kind in the Netherlands.

Graffiti covers the walls of a room where university students through the centuries have waited nervously to defend their theses.

An ancient Egyptian temple sits within a modern European museum.

Science meets wall art to highlight the beauty of famous mathematical equations.

The works of poetry's biggest names grace the walls of the city of Leiden, all carefully painted by hand.

Unsurprisingly, Holland is home to one of the most magnificent flower gardens in the world.

A Dutch clog company in the town of Zaandam loves the wooden shoes so much it made a museum for them.

The Bloemen Route, or “Flower Route”, stretches 25 miles through prime Dutch tulip country as a result of “tulip mania,” the world’s first economic bubble.

Colorful and chaotic stacked hotel in North Holland.

It appears as if a man is standing behind this giant airport clock, painting the hands in real time.

The last of Amsterdam's original sea level markers remaining in place.

A floating cat sanctuary on an Amsterdam canal.