This Orthodox Church's exterior is rather unorthodox.

This tall Massachusetts folly got its name thanks to all of the purple prose its vistas inspired.

An alley way dedicated to graffiti and street art is a constantly changing street gallery.

Gnarled canopies of pink and purple wildflowers arch over the trail to the summit.

An engineering wonder at Pillnitz Castle protects a precious 230-year-old flowering shrub.

35,000 grape hyacinths flow like water down a garden hill.

A historic bridge with a lovely acoustic anomaly.

The home of one of America's most wealthy industrialists is now a historic site that remembers a more decadent time in the country's history.

Oldest existing church in New York and the inspiration for Washington Irving's "The Legend of Sleepy Hollow."

This small section of the Sleepy Hollow Cemetery is rotten with famous authors' graves.

A New England ghost town features a trail of boulders etched with intriguing life lessons.

Three prestigious academic collections come together to create a world-class natural history museum.

One of the most scenic falls in Massachusetts has a history of death and grim legend.

Friction between grains of sand cause a curious "singing" sound.

Enjoy an overnight at an old haunted B&B site of the Borden family murders.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

This anonymous businessman sculpted in bronze became an enduring memorial after 9/11, and had been mistaken by rescue workers for a survivor in the rubble.

One of the last full-orchestra recording studios in New York City and an acoustical marvel.

One of the most enjoyable bits of history at Coney Island and “the most romantic ride in the world.”

You can still ride this 100-year-old work of art in Brooklyn's largest public park.

The first and only carousel with a lineup entirely of insects.

This wall on a street corner in Lower Manhattan has been a blank canvas for a rotation of renowned artists since the 1980s.

The end of the 4 Line is also the end of the line for 300,000 souls in one of NYC's most illustrious cemeteries.

A restaurant on Staten Island showcases a different grandmother’s cooking every night.