The best way to get a sneak peek at the movies.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

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

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.

There must be a pun in this haystack somewhere...

Commemorating the spot where the famous scientist fed his pigeons.

Where the legendary Orson Welles got his theatrical start before "Citizen Kane."

A commemorative plaque hides a door that leads down to the New York Public Library's underground book bunker.

Amid skyscrapers and traffic exists this unique aquatic ecosystem.

The only remaining building in New York to see the inauguration of a president is being slowly overtaken by a grocery store.

Behind a grungy bodega facade, a Poblano family serves rich, home-cooked meals.

Olfactory delights in San Francisco's Botanical Gardens.

The home of the first American-born saint is one of the only curved buildings in New York.

Phil Mortillaro uses keys to bring art back to the Village.

The oldest living tree in Manhattan comes shrouded in sinister legend.

Under a glass sidewalk lie the remains of some of Manhattan's oldest buildings.

A famous alternative culture epicenter and where Joplin serenaded young hippies.

Medieval museum built over Roman baths that features famous tapestries of a lady and a unicorn.

A 400-year-old church covered floor to ceiling in ex-voto offerings from the faithful.

Noirish green neon marks the location of one of the oldest private detective agencies in France.

Executions were once held near this beautiful 18th-century fountain.

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

Explore this medieval cathedral by trying to spot all the malevolent monsters hiding in its beautifully colored windows.

There has been an astronomical clock on this spot since the 14th century.