Military

This scenic fortress dates back at least 2,400 years to the time of Magna Graecia.

Inside a state forest, the forgotten remains of a Cold War defensive installation.

Two panes of the massive Cold War artifact are on display at the National University of Singapore.

A painting to honor the oldest reserve squadron in the Royal Air Force.

The remnants of a WWI naval mine that once terrorized the country now decorates a street.

The largest Canadian war cemetery in Italy commemorates those who died in one of the bloodiest battles of the Italian campaign during World War II.

The ruins of a 12th-century Cistercian monastery can be found alongside World War II tank traps and pillboxes.

Though the name might suggest otherwise, this is an American cemetery.

A sad reminder of the World War II bombing stands largely unnoticed on a street corner.

The world's first jet-powered aircraft were assembled by the Germans in this secret factory in the forest during WWII.

The ruins of a military-industrial complex now host concerts and more.

After World War II, this former concentration camp in Northern Italy became a refuge for those displaced by the war.

One of the tallest bell towers in Italy plays a particular melody at just two times each day.

A striking, modern church devoted to a nun who loved God and beer.

Legend says this sculpture commemorates a brave baker who rescued the city in the Thirty Years' War.

Destroyed numerous times, this centuries-old bridge has always been rebuilt with its original design.