A resort destroyed by a mysterious bombing offers visitors only its remains and the riddle behind it's demise.

This fascinating museum in an old water tower holds the world's largest collection of Vodou artifacts from western and central Africa.

Half a century after it was abandoned, this ghost town is coming back to life.

An effigy of a trapped paratrooper dangles from a Normandy church to commemorate one remarkable D-Day event.

Fighting the British and making game shows for over 150 years.

A daring D-Day assault by U.S. Army Rangers is commemorated atop the high cliffs of this strategic point.

A memorial to the nearly 10,000 American soldiers laid to rest on the beaches of Normandy during WWII.

Hundreds of prehistoric stones, arranged in perfect lines in a French field.

The world's tallest bridge is also possibly the most elegant.

A natural arch carved by a river gave its name to the so-called "Cave of Forgotten Dreams."

Twelve grave-faced marble angels guard the emperor's tomb at Les Invalides.

This French ghost town from World War II has been left as a memorial to German atrocities during World War II.

Site of a classic 19th-century physics experiment to prove the earth is rotating.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

High atop the Eiffel Tower is a small apartment built exclusively to entertain the science elite and make the rest of Paris jealous.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

This old, abandoned hotel offers magnificent views.

This historic black and white monastery is one of Bulgaria's architectural jewels.

One of the best-preserved Roman amphitheaters is still used today, but for less brutal events.

A taxus-tree to which Julius Caesar reputedly tied his horse.

Historic medieval fortified city in southwest France.

This French castle is said to have once held the Holy Grail but is now a gorgeous mountaintop ruin.

An enormous public square and parade ground built to celebrate Ghana's independence.

The oldest surviving wooden bridge over Rhine lets travelers cross easily from Switzerland to Liechtensten.