One of the world's tallest Ferris wheels takes visitors high above Las Vegas in a spinning party room.

This incredible collection of vintage pinball machines can be played at 25 cents a pop.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

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

Museum dedicated to the terror regimes of Hungary.

One of the largest aviation events in the world brings half a million aircraft enthusiasts to Wisconsin each year.

From Austrians to Nazis to Soviets, this historic Budapest fortress has a history as complex as the city itself.

Hungarian Jews were ghettoized during the Second World War, but little remains of the original wall that closed the Jewish people off from the rest of the city.

The metal leaves on this tree are engraved with the names of Holocaust victims.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

This quirky piece of naval artillery has been deafening Canadians for over a century.

The narrowest street in Canada was once a spot for dastardly doings, now a historic piece of Chinatown.

This historic Victorian hotel has a scandalous history of affairs and murder.

A famous hotel houses an impression collection of mini dioramas and giant doll houses.

This family mausoleum is steeped in symbolism and looks more like a fantasy location than a grave.

Orcas on display and in the water.

This semi-secret garden in south Seattle emulates a traditional Japanese garden using the plants of the Pacific Northwest.

The highest point in Washington state is a volcano covered in glaciers.

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

Native American burial mounds? Giant gopher dens? No one knows what created the Mima Mounds.

This famous bridge twisted itself into oblivion, but not for the reason you might think.

Local stories say that if you drink from this well, you will return to Olympia.

Celebrate Earth Day with a menagerie of vibrant, artistic animal costumes.