A hidden architectural treasure in New York's Brooklyn.

Beautiful mosaics cover the first stations opened on New York City's newest subway line.

This small, hidden cove is home to abandoned boats.

Haven for steampunks.

Every year model trains zip through a miniature New York City that's now 150 landmarks strong.

A former connection to City Island, it has been abandoned since the 1930s.

This small New York museum examines Chinese history from its origins right up to its arrival in the city.

A town trapped in time - 1958 to be exact.

One Brooklyn man's collection of life-size fiberglass statues has taken over his entire yard.

Eclectic architecture in the woods of New York.

World's largest herd of white deer populate a former U.S. Army depot.

This collection started by a Cornell professor once held more than 600 human brain specimens, including the one that belonged to its founder.

This locally-famous crevasse in New York State is icy all year round.

The world's largest collection of materials relating to lesbian history is housed in a Brooklyn townhouse.

A beautifully designed asylum was resurrected as a hotel and art center with a ghost story or two.

A working metal shop and venue for outrageous art and music shows in a former cannonball factory.

A forsaken wonder in the middle of the East Side neighborhood.

A six-story treehouse offers spectacular views of New York's Finger Lakes region.

A sculptural commentary on capitalism pokes up from the East River.

An abandoned 19th century quarry in the middle of the woods, remade by unnamed wanderers into a massive series of rock thrones.

This lavish room at NYC's French Embassy is a rare relic from the end of the Gilded Age.

A mysterious echo seems to defy the laws of acoustics.

A way to take your secrets to someone else's grave.

Discover the taste of mold.