A 120-year oil leak slowly unleashes more gallons of oil than the Exxon/Mobil disaster.

Great place to have a drink and a bite to eat in an atmosphere laden with New York's Bohemian past.

A quiet and contemplative oasis in the middle of New York's bustle and riot.

These ornate manhole covers were used for a now-forgotten purpose.

42nd story Pyramid shaped penthouse tops Seattle's oldest skyscraper.

An old-timey peepshow allows visitors to gawk at some of the world's most freakishly large footwear.

An exercise in patience and imagination, where Mother Earth turned common stuff into precious hidden treasures.

This metallic stampede sits frozen on a Washington ridge yet the artist's vision is still incomplete.

The only road through the heart of Glacier National Park.

A whimsical, but often overlooked clock in Park Avenue.

The origins of midtown Manhattan's anachronistic wooden farmhouse remain a mystery.

The only remaining building in New York to see the inauguration of a president is being slowly overtaken by a grocery store.

A faux European lane smack dab in downtown L.A.

This anonymous businessman sculpted in bronze became an enduring memorial after 9/11, and had been mistaken by rescue workers for a survivor in the rubble.

This sculpture by artist Fritz Keonig survived the 9/11 attacks and now stands as a monument to the victims.

On the Hudson resides one of the largest clocks in the world.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

The home of the first American-born saint is one of the only curved buildings in New York.

Under a glass sidewalk lie the remains of some of Manhattan's oldest buildings.

Possible relics of the ancient Roman city are hidden in this restaurant's façade.

A WWI fighter plane and turn-of-the-century penny candy shop are among the unexpected features of this Financial District building.

Where now stands a 42-story condominium tower of marble, glass and steel was once the central market of New York’s slave trade.

Unrepaired walls from a 1920 anarchist bomb attack.

The iconic boulevard is the perfect place to catch sight of a bicycling skeleton, a levitating Satan, or a chef with his head stuck in a pizza.