Why have you never heard of the second most popular tourist site in New York?

A museum dedicated to the history and exploration of both popular music and science fiction.

A curious fountain that has no water and includes Satan, a crab, and 9 giraffes.

The trials and tribulations of marking Poe's grave.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

This delicate museum is devoted to the art and industry that once supported Cape Cod's oldest town.

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.

Founded by the famed children's book artist, this museum spreads an appreciation of the arts through picture books.

Everyone from Mark Twain to Teddy Roosevelt has a pipe hanging from the walls of this historic chophouse.

The largest body of water in Massachusetts annihilated four small towns just to slake Boston's thirst.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

This private skyway is filled with art and was expanded explicitly so that Hitler could appreciate a river.

The famous sculptor left his mark on this Italian wall in an internationally protected example of street art.

Holding multiple historical boats and an entire 19th century village, this New England attraction is the largest maritime museum in the world.

Despite a legend that says this highest peak in Oregon was climbed in high heels scores of people have died on its slopes.

Now the site of a high school, this was almost the location of the largest cathedral in the US.

This shifting North Carolina sand dune is an odd little desert surrounded by oceanic forest life.

This throwback amusement park is home to rides and unique storybook figures from the past.

A museum collection honoring the long history of the FDNY is held in a disused Manhattan fire house.

The gilded vestiges of a sterling department store can still be found in a Brooklyn shopping center.

There is no trying to fall in love with this Star Wars fountain, you just do or do not.

During the 19th century, you could pay for violence off a prix fixe menu on this Manhattan street.

This strange bovine gargoyle is said to have been put in as a passive aggressive form of revenge.

A miniature rainforest is growing inside of a Midtown Manhattan office building.