Britain and its Empire lost almost a million men during World War One; most of them died on the Western Front. Stretching 440 miles from the Swiss border to the North Sea, the line of trenches ...

After much of Europe had been occupied by the Axis powers for four years, the Allies finally launched their campaign to liberate Western Europe, codenamed Operation Overlord, on 6 June 1944.

This would dramatically reshape the continents and drown many of the world's major cities. More from Politics Many of the effects of climate change are irreversible. Sea levels have been rising at ...

This would dramatically reshape the continents and drown many of the world's major cities. Produced by Alex Kuzoian More from Politics We learned last year that many of the effects of climate ...