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

A massive mammoth bone has been on display inside this church since the 18th century.

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

This extensive collection covers thousands of years of Polish military history.

The 700-year-old fortress was the site of Count Orlok's castle in "Nosferatu."

Poland's oldest surviving university building holds a wealth of historic science instruments including some used by Copernicus.

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

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

Remnants from a time before electricity.

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

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.

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

An underground city of salt.

This 13th century Gothic brick castle is the largest in the world by surface area.

The site of the first battle of World War II.

This Communist-era residential block is one of the longest residential building in Europe.

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

Only six people can sit inside this delightfully quaint sanctuary.

A tunnel that brings more than a century of history to life from the deepest parts of the Niagara Gorge.

Northern Ireland's Brobdingnagian stepping stones.

The last Victorian market in Belfast.

The largest dune field in the Mojave offers a chance of hearing the 'singing sands.'