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

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

This Roman statue is missing a limb from when the Venetians stole it from Constantinople during the Crusades.

Go inside to really appreciate this 500-year-old technological masterpiece.

One of the most well-preserved castles in Italy also contains a rare medieval example of a port fortification.

A cone-shaped top and cylindrical body set this 900-year-old structure apart from other Italian bell towers.

Dedicated to a synagogue that was destroyed after having survived World War II.

This Slovakian statue of an emerging sewer worker might just be a bronze peeping tom.

Vienna's diversity-themed traffic lights were inspired by the Eurovision Song Contest.

Dine amidst exotic plants at this former royal greenhouse.

This hanging crocodile is thought to be the "dragon" that once plagued a Czech city.

A peculiar clock commemorates a historic victory won by ringing the noonday bell an hour early.

Legend says this mysterious stone head belongs to a woman who was petrified by an alchemist.

Ancient snack bar of the Roman Empire re-opened.

The walls and streets of the ancient city are peppered with penises.

This clifftop arch is a natural stunner.

This bronze boy sits on one of Capri's rocky cliffs, waving at the passing boats.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

One of the oldest and most significant collections of Ancient Egyptian archeology outside of Egypt.

Memorials at a Florence railway station remember the citizens who were deported from Italy and sent to extermination camps.

This military mausoleum captures the solemn grandeur that most memorials only aspire to.

This Italian museum is a one-of-a-kind celebration of printing and type.

A visionary Italian architect created an impressive cluster of concrete structures for a family's private tomb.

These caves are home to a small church and were used to age cheese.