This landmark building is now a vibrant performing arts space with musical acts from around the world.

A mysterious statue of a leather jacket-clad rebel leans coolly on an odd yellow clock.

This hidden oasis features a stunning view of the Hudson River and the Palisades from a castle-like museum.

Stunningly detailed mosaics in a New York subway station bring life to the Weimaraners of artist William Wegman's work—and to thousands of commutes.

This elaborate tunnel is the first structure composed of cast concrete in the United States.

This outdoor gallery of graffiti-covered walls pays homage to the past, present, and possible future of street art.

This plot of old-growth forest is the largest surviving remnant of New York City's original woodland.

The New York hotel where tragic visionary Nikola Tesla spent his final hours, destitute and alone but for the pigeons.

Mysterious 500-year-old tapestries depict a unicorn hunt.

Sniff the Titan Arum's rotting flesh.

This tiny home was originally a narrow alleyway.

This 19th century granite fortification is one of the most well preserved forts in New England.

The first bridge observation tower in the U.S. offers one of the best views of Maine.

True to its name, this bouncy walkway may be the world’s smallest suspension bridge.

Abraham Lincoln's vice president took his last breath here on July 4, 1891.

This handsome giant is said to mark the birthplace of the mythical woodsman and even had a cameo in a Stephen King novel.

The eccentric mansion of one the most popular horror authors of modern times.

A stunning, two-tiered waterfall made famous by poets, artists and the legend of a ghost dog.

The third tallest lighthouse in America once guided author Stephen Crane to safety.

Journey through vintage Americana inside this small Massachusetts shop.

The abandoned grounds and derelict greenhouses of this once-magnificent Edwardian estate are now a nature preserve open for exploration.

The site of a tragic massacre that spawned a multimedia franchise.

Panoramic views of the city of New Haven and the Long Island Sound, with a side of history.

The Hudson River School comes alive at this palatial estate.