Maine's oldest diner also happens to win acclaim for its elevated comfort food.

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

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

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

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

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.

Remnants from a time before electricity.

Legend holds that this knife serves as a chilling reminder of the deadly rivalry between two local builder brothers.

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

The world’s narrowest house makes for an awkward, four-foot-wide living space.

At night, this memorial illuminates a ghostly outline of a footbridge that connected two sections of the Warsaw Ghetto.

The final resting place of more than 200,000 people, this is one of the largest cemeteries in Europe.

Catch a scenic view of Warsaw's Old Town from the top of a centuries-old dumping ground.

This colorful and quirky set of pegasus sculptures celebrate the works of poet Zbigniew Herbert.

The giant statue and its model solar system honor the native Pole who declared that the Earth revolves around the Sun.

An artificial date palm stands as a memorial to Warsaw's Jewish community.

In the summer, the area around this sculpture transforms into a vibrant concert venue.

Complex tile installations designed by a renowned Polish artist in a Warsaw subway.

Special benches that play Chopin's music are scattered throughout his native city.

This bell stars in a tragic love tale and is said to make wishes come true.

A statue honors the children who fought Nazis in Poland.

The last king of Poland was interred in this church nearly 200 years after his death.

A menacing statue of this mythical creature can be seen at the legendary site of the monster's lair.