Mysterious 500-year-old tapestries depict a unicorn hunt.

Nikola Tesla's former home contains an homage hidden from plain sight.

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

A thriving artist's wonderland located just 6 kilometers from Korea's DMZ.

An ode to a soldier who came to town, fell in love, then began making his own sparkling wine.

A line of disused military bunkers built to defend against Nazi invasion lies hidden on the outskirts of the city.

This wondrous hideaway is suspended in a bamboo forest above a sanctuary for rescued llamas and alpacas.

Developers built a Walmart around one family's plot and constructed a mausoleum in the parking lot.

An abandoned railroad tunnel forgotten by time awaits inquisitive hikers.

This haunting tombstone comes complete with a heartbreaking story of love and loss.

Healing Springs that once ran red with soldiers' blood.

A man's home is his castle.

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

A bizarre roadside attraction and the first instance of miniature golf in the world.

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

The oldest pastificio in Queens offers visitors fresh noodles and a peek inside the macaroni-making magic.

Those belting out show tunes might not realize this piano bar marks the site where Thomas Paine died in 1809.

A charming "tea atelier" hidden away in Greenpoint, Brooklyn.

Seriously good slices of Sicilian pizza lurk at the back of the Bronx's oldest enclosed market.

This semi-hidden Manhattan restaurant is based out of a loading dock.

Two New York rooftops are home to the largest rooftop soil farms in the world.

A Pythagorean funhouse that tries, successfully, to prove that math is the coolest thing ever.

Abandoned power station once home to a squatter community, now being developed into an arts center.

This empty Victorian manse on Staten Island is said to be haunted but is actually a real life crime scene.