Dive for drinks at Croatia's first and only underwater winery.

This solo operation offers the world's only whey wines in flavors such as chocolate-orange.

The luxurious English estate houses the world’s largest private collection of French Rothschild wines.

Seventy-five miles of limestone caves host more than a million bottles of wine beneath a sleepy Moldovan town.

A monk-run winery inside a Buddhist temple celebrates Japan's crown grape varietal.

A 2,000-year-old wine press hidden in an overlooked park in Tel Aviv.

These beautiful wineries were at the center of Lake Erie's "grape belt" back when the Midwest dominated American wine production.

This 14th century wine cellar is home to the oldest barrel-stored wine in the world.

Drink wine handed out through a window as part of an age-old tradition.

This weeping, 10-foot-tall sculpture was a maquette for a 9/11 memorial.

This sculpture by artist Fritz Keonig survived the 9/11 attacks and now stands as a monument to the victims.

Built for television, this statue now serves as an unlikely memorial to a fireman who died on 9/11.

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.

This memorial was created by an Irish nurse who lived in New York City during 9/11.

This small glass cube is a peaceful out-of-the-way sanctuary at the busy airport.

The last living thing to come out of the rubble after 9/11 is now a symbol of hope and resilience.

This sculpture, residing in a quiet corner of a London park, honors the victims of 9/11.

This memorial includes fragments from one of the greatest tragedies in United States history.

This attraction was abandoned after the Chernobyl disaster.

A former utopian healing center created by a huckster and built by derelicts.

The "3rd largest" city in California is an empty mirage of suburbia in the middle of nowhere.

In the middle of downtown Brooklyn lies a 165 year old secret hidden right below the surface (closed to the public indefinitely).

The oldest stone house in Paris was built by its most famous alchemist.

A 17th-century doorway in a small Sabine village is a portal into the mysteries of alchemy.