For many years, the river that Julius Caeser led his army across into Italy was lost until re-identified.

For hundreds of years, this huge figure has been blessing visitors before they explore his body.

A fairytale island floats in the middle of Italy's little-known Lake Orta.

Nobles would stage mock naval battles on this large lake at the Royal Palace of Caserta.

A massive bridge forms part of an aqueduct that was deemed an architectural wonder of its time.

Unscathed for almost 2,000 years, the best preserved Roman triumphal arch is in a small southern Italian city.

During World War II, the Shroud of Turin was secreted to this remote southern Italian complex.

When the rain falls, this drain system turns into a musical instrument.

A whimsical bridge adorned with decorative dragons.

Inat Kuća, or "House of Spite," is more than just an oddly named restaurant.

A number of craters left by fatal mortar strikes have been filled with red resin to remember those lost during the Siege of Sarajevo.

This historic timepiece is thought to be the only public clock in the world that keeps lunar time.

This excellent museum recreates the boom days of the herring rush in the "Atlantic Klondike."

A chain of 16 wondrous lakes formed as a result of the gradual dissolution of soluble layers of bedrock.

A small town Romanian cemetery filled with darkly humorous gravestones.

An unphotographable nightly march of tens of thousands of "fairy penguins" from sea to shore.

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

This medieval Italian town is a sheer (and beautiful) cliffside defense.

A salty red wasteland in Tanzania is a breeding spot for endangered flamingos.

This Dresden church was purposely rebuilt Protestant after being demolished in World War II.

Silent memorial, using bone conduction to take people back to the Dresden Bombing of 1945.

Pop culture has helped to keep this iconic British building from being destroyed.

These tombs were built into the side of a mountain so that ancient angels could reach the dead.

Two stunning 17th-century libraries and a cabinet of curiosities.