In Tucson a giant metal snake helps pedestrians cross a busy highway.

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

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

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

A technicolor place of worship for Elevationists.

This sweet-toothed bear searching for snacks has been a symbol of Madrid for decades.

These free-roaming horses were once destined to disappear from the land.

The first permanent memorial to a unique secret weapon of World War II.

No one's quite sure where this quirky university tradition originated.

A toweringly silly piece of modern art has been delighting locals since the 1980s.

Sleep where gangsters fell amidst smoke and flame, with nary a bullethole to show for the legendary struggle.

Downtown Minneapolis mixed art and function by turning some of their sewer covers into works of art.

A bronze statue on a downtown corner honors Minneapolis's favorite career gal.

Hub of Scandinavian culture in a Minneapolis deli.

When flour explodes, it's not a pretty sight.

A whimsical sensor instrument for Minneapolitans to play on their walks to work.

Over two centuries old and counting, Madrid's massive botanical garden contains one of Europe's only desert environments.

A stone slab in Madrid marks the point from which the distances of Spain's national roads are measured.

The oldest restaurant in the world is this old-world Spanish eatery, still known for its suckling pig.

An ancient Egyptian temple in the middle of Madrid, Spain.

A stately palace has been converted into the world's largest cannabis museum.

Mountain where Jesus was first tempted by the Devil.

A beautiful but toxic fountain of mercury.

This semi-secret storybook hedge maze is also the oldest garden in the city.