Sometimes an island, sometimes a rocky outcropping connected to the world by a tiny suspension bridge.

This lighthouse was crafted as penitence for the theft of wine bound for a monastery.

The Isle of Wight’s “Island Line” serviced by former London Underground trains from the 1930s.

The now-quiet remains of coastal artillery defenses that were used in both World Wars.

Remains of the artificial harbours invented for the Allied invasion of Normandy can still be seen at sea.

This enormous "cloth of the conquest" depicts the Norman invasion of England in mind-blowing detail.

One of the oldest and largest wooden churches in France was very evidently constructed by shipbuilders.

The first island in the world designated a light-pollution-free astronomical observation point.

Historic medieval fortified city in southwest France.

Haunting monument to the German Jewish philosopher who died while fleeing fascism.

A small but charming botanical garden that contains many exotic plant species.

Elaborate tile work in this railway station tells the story of Portugal.

Made up of 3,200 recycled glass bottles, this tree pays homage to Asturia's love of cider.

After over 100 years out of service this landmark windmill once again turns as a symbol of Jerusalem's self-sufficiency.

As the Dead Sea continues to deplete, massive sinkholes open along its banks.

The home of the Dead Sea Scrolls is an abstract modernist dream.

This daunting 1st century fortress was purportedly the site of one of the most dramatic revolts of the Jewish-Roman wars.

Huge concrete structures designed as an early warning system for Britain to detect enemy aircraft.

An avant-garde artist is survived by his seaside garden.

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

This Industrial Age architectural and engineering gem helps visitors and residents alike traverse Lisbon, “The City of Seven Hills.”

A king's pet, a pope's gift, an artist's inspiration, and a tragic shipwreck.

Elaborately carved to showcase the glorious wealth that the age of exploration brought to the Portuguese empire.

The Columbia Road Flower Market is now open every Sunday, rain or shine.