The abandoned ruins of America's first private zoo are open for exploration in the Catskills.

An enormous cat made of recycled wood scraps.

The mansion home of author Edith Wharton.

Eight whimsical acres of metal art.

An unexpected canine grave atop a mountain.

A mysterious echo seems to defy the laws of acoustics.

Inspiring Herman Melville and Henry David Thoreau, Mount Greylock in western Massachusetts is the highest point in the state at 3,491 feet above sea level.

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

An upstate New York garage advertises its services by literally putting the automobile above all else.

The first evidence of some of the Earth's earliest life was found in this fossilized undersea grotto.

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