Curious crustaceans support an obelisk from ancient Egypt that now stands in modern-day Central Park.

Yale University's home for rare works, including the mysterious Voynich Manuscript.

A seasonal movie monster museum featuring wax creations by a relative of one of the original Universal Studios monsters.

Once the world's largest reinforced concrete structure, this abandoned bridge now beckons urban explorers.

This scout retreat, still in use today, was the filming location for the original “Friday the 13th” film.

The radio station that's been promising to make love to you for the last 15 years—if you happen to be on one specific block in suburban New Jersey.

Edison's cast-in-place concrete houses were a failure, but way ahead of their time.

Seven people are buried in the middle of what's now a movie theater parking lot.

While it now takes more than a dime to open an account this historic Brooklyn bank still displays the opulence of the gilded age in which it was built.

Richly symbolic public artworks that have been reconfigured for the 21st century.

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

This historic building housed the surviving crew members of the Titanic, who were left destitute after the wreck.

Elevated freight railway turned wildly successful urban park.

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

This sprawling concrete suburb of Kraków was designed by the Soviet Union as the model proletarian city.

This grubby wall is said to be one of the Earth's esoteric energy centers.

Real bones which are said to have belonged to a Polish dragon.

Krakow's own version of the Hollywood Walk of Fame.

Seven dragon statues—including one that breathes real fire—are scattered throughout the streets of Krakow.

This Polish cave has housed a dragon, a brothel, and an enduring legend.

Extremely famous in his native country, this Cracovian painter is all but unknown beyond Polish borders.

Down this Cracovian street resides a plaque with a stark message about the city's air pollution.

Beneath Kraków Old Town's main square lies a hologram-filled medieval market vampire graveyard wonderland.

St. Mary's features one of the most spectacularly decorated cathedral interiors in all of Europe.