This small, hidden cove is home to abandoned boats.

Here be dragons.

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

"Try not to knock anything over!"

The lecture hall where Alexander Graham Bell first demonstrated the long-distance phone call.

One man’s hobby is another man’s world of metal wonders.

Statue in Salem of the woman who starred as the witch Samantha in the sitcom "Bewitched."

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

A collection of full-size movie monsters opened to the public.

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

Walking around West Harlem reveals a scavenger hunt of beautiful bird murals.

A gorgeous mural outside a beloved D.C. restaurant pays homage to famous Black Americans.

This abandoned artificial island off the coast of New York City is now home to dozens of harbor seals.

A hidden bar inside an ad agency has a deliberately misleading name, so employees can stay late under pretext of paperwork.

The final resting place of a wealthy landowner who helped create the largest public park in Western Massachusetts.

Hidden inside one of the world's most well-visited zoos is a secret plaque promising eternal life.

A grave surprise in the downtown area of New England's second-largest city.

Swim or sail to this pie-slinging boat off the coast of St. Thomas.

Colorful clay cliffs tower over an unofficial nudist beach on Martha's Vineyard.

Once forgotten, this strip of sand was a rare beachside haven for Black Americans in Atlantic City.

For 20 years, local pumpkins have met their fate on the iron fence surrounding this Cobble Hill home.

Become a prohibition rebel.

A dilapidated dock tells the story of Titanic's missed arrival.