These tiny pine-covered islands have inspired art and poetry for centuries.

This urban oasis is a marvelous meld of music and landscape architecture.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

One New Hampshire alleyway has become home to a public gallery of feline art.

Stand at the center of this lakefront sundial, and you'll become part of the timepiece.

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.

A plaque marking the famous abolitionist's birthplace often overlooked by visitors to the nearby Charles Sumner House.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

Elevated freight railway turned wildly successful urban park.

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

A hidden alley in urban Baltimore is a haven for graffiti artists.

Once at the center of U.S. finance, the historic Trading Room was meticulously recreated piece by piece and rebuilt in the Art Institute.

A goddess-topped water fountain in Chicago was created thanks to the dreams of a thirsty newsboy.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

Illegal drag racing two stories beneath Chicago’s streets.