Avoid gangster interaction while window-shopping.

A popular European tradition makes its way to the states on one of America's most famous bridges.

Tucked away amidst some of the most famous addresses in the world is New York's only fraction of a street.

A three-story copper skybridge connects two Manhattan buildings with Art Deco luxury.

One of only two commuter aerial tramways in the United States.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

Elevated freight railway turned wildly successful urban park.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

This beautiful building in the heart of Manhattan's Financial District was empty for decades.

Chevron maintains one “Standard” brand station per state so it doesn’t lose the trademark.

The second building of its name to occupy this location might be the finest flatiron building in San Francisco.

Prone to disastrous fires, the city of San Francisco has the Guardian, a fireboat gifted by residents, to watch over them from the bay.

A shining, cold, black organ lies in San Francisco's financial district.

Only hotel where you can legally launder money.

Guns that have been defending San Francisco since 1904.

A man-made island in scenic San Francisco Bay.

Adolph Sutro's little-known, geographically inaccurate, deprecated monument.

The giant pair of sexy legs sticking out the window of this costume store have become its main draw.

Since 1973, this block has been home to the most concentrated collection of murals in San Francisco.

This turn of the century masterpiece has a mysterious goaty interloper.

This concrete tangle of square pipes has stood as a proud thorn in the city's side since the '70s.

A Barbary Coast watering hole built into a Gold Rush shipwreck.

This private residence was the template for one of the most beloved television homes of all time.