Wall Street has a new heroine, a bronze statue of a small but fierce girl.

Plot your trip through the city on the sidewalk.

The former sign of this immortal music venue is just that--undying.

The first piece of public art dedicated to LGBT rights.

A Victorian cemetery in the heart of Brooklyn remains a popular mecca of morbid curiosity.

These light, hollow rolls have been linked to Acadia National Park since the 1890s.

Legends surround this jagged rock formation in the New Mexico desert.

A striking, menacing sandstone peak towering above a landscape that's equal parts Mordor and the Moon.

Oddly shaped rock formation, misassociated with a nearby utopian community.

This raised bulls-eye visible from space was the subject of an intense geologic controversy.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

Bizarre lunar-like landscape with thousands of large stone "hoodoos."

New York City's only wildlife rehabilitation center treats more than 3,000 feathered and furry patients each year.

Robots, lasers, and whoopee cushions, oh my!

Yale University's home for rare works, including the mysterious Voynich Manuscript.

The gilded, masterful astronomical clock will calculate time, dates, and planetary positions for thousands of years to come.

Rat sculptures try to infiltrate the Graybar Building in an architectural tribute to New York City's nautical history.

Red frames showcase remnants of one of New York's original subway stations.

This exemplar of modernist architecture is meant to captivate and inspire students of the Cooper Union.

Wine bottle sculpture with a ship's stateroom inside.

A clock set into the concrete outside a Manhattan jeweler has been telling time underfoot for over a century.

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

America's oldest Eastern European synagogue provided the immigrants of crowded Lower East Side tenements a space of sanctuary.

A grand New York post office that is home to mailman Santas, scraps of postal history, and a pneumatic mail system.