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

A statue commemorating a Polish dog who took his role as man's best friend very seriously.

At first glance, this area seems like just another city park, but the lush landscape hides a dark past.

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

The former Nazi concentration camp stands as a museum to remember this dark chapter in European history.

An underground city of salt.

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

A B.Y.O.B. Mexican cantina lives inside one of the last tortilla factories in Brooklyn.

Love, knishes, and best wishes from this legendary Lower East Side bakery.

The anatomical-pathological collection of a man who changed surgery.

One part local history, 99 parts gruesome haunted house.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

One of Australia's famed "Big Things," this giant fruit was once stolen as part of a publicity stunt.

Queensland's largest dam includes a winding spillway that offers drivers a mesmerizing sight.

This rickety old shed hides a trove of secondhand literary treasures.

A nearly lost tribute to an 11-year-old boy killed during a World War I homecoming parade.

This ultra-modern home clings to the slope of the Hollywood Hills on a precarious stilt.

Authentic gondola hanging from the ceiling, notable mural in the back room.

The decor of this Hollywood movie palace just barely predated the opening of King Tut's tomb.

An historic and oft-filmed spot for musclebound iron pumpers on the Pacific coast.

There are lots of hands and feet stamped in the cement in front of Grauman’s Chinese Theater, but Mel left behind something extra.

The blinking light atop the iconic landmark has been sending secret messages for decades.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

Resting place of Hollywood's immortals is also site of summer film screenings.