One of the largest objects salvaged from the famous sunken passenger ship.

This translucent sculpture represents a quintessential component of New York City's skyline.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

This monument is dedicated to Balto, the heroic Alaskan sled dog.

This cemetery has graves dating back to the 17th century, including the city's oldest carved tombstone and an ominous cryptogram.

Try not to get slimed in Tribeca.

Avoid gangster interaction while window-shopping.

Once the tallest building in the world and the site of “the highest dinner ever held in New York” this building now holds the most expensive penthouse in the city.

Pulled from the rubble of one of the worst modern tragedies, a steel crossbeam became a symbol of hope for New Yorkers.

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

Archeologists can't decide if these two hand-holding skeletons were brothers or lovers.

This beautiful 150-year-old synagogue survived Italy's fascist period and the Second World War.

After World War II, this former concentration camp in Northern Italy became a refuge for those displaced by the war.

Italy's curious field of mud volcanoes is named for being both gross AND salty.

This ultra-modern burial building would have stacked the dead like a giant filing cabinet.

One of the earliest depictions of an Arthurian scene that is shrouded in mystery.

Hundreds of Roman amphorae are stored in an ususpecting underground parking lot.