Remains of the Tuna fishery plant, Vendicari, Noto Valley, Sicily, Italy

View of the Vicker's gun emplacement outside Stanley, the capital and only city in the Falkland Islands

Views of the wreck of the Guvernoren, a 20th century whale processing ship, in the Enterprise Islands, Antarctica, Polar Regions

Gravestone from the Franklin expedition, Beechey island, Nunavut, Canadian Arctic, Canada, North America

Remains of the Tuna fishery plant, Vendicari, Noto Valley, Sicily, Italy

Wreck of a C-53 Skytrooper, which went down on February 26, 1942 in Vansittart Bay, Kimberley, Western Australia, Australia, Pacific

Views of the abandoned whaling station in Stromness Bay on South Georgia, Southern Ocean, Polar Regions

Remains of a Bronze Age boat, Dover Museum, Dover, Kent, England, United Kingdom, Europe

Jarlshof, an archaeological site on the Shetland Islands, which was inhabited from neolithic times to the middle ages.Wheelhouses dating back to the Iron Age. Europe, Great Britain, Scotland, Northern Isles, Shetland, May

Jarlshof, an archaeological site on the Shetland Islands, which was inhabited from neolithic times to the middle ages.Wheelhouses dating back to the Iron Age. Europe, Great Britain, Scotland, Northern Isles, Shetland, May

Dun Carloway Broch (Doune Carlabhagh) dating back to the Iron Age, a landmark of the Isle of Lewis. Europe, Scotland, June