Remarkable advances made in aviation during WW1 are still at the core of air power today.

Two men have been arrested following the theft of two WW1 plaques from a Kent war memorial, police have said. Two military memorial plaques disappeared from the grounds of Christ Church Luton in ...

German Chancellor Angela Merkel should not have taken part in a ceremony in France on Sunday marking the centenary of the Armistice as it is an event for the "winners" of World War One, said the ...

President Donald Trump could not attend a commemoration in France for U.S. soldiers and marines killed during World War One on Saturday because rain made it impossible to arrange transport, the ...

Despite the thousands of deaths attributed to the use of the machine-gun during WW1, did its awesome threat actually save lives?

The arguments over who started World War One have raged since the first shots were fired.

Explore the story of WW1 through music, in new recordings and moments from the archive.

A 110-year-old lemon used by a German WW1 spy to send secret messages from Britain with invisible ink is going on display in MI5’s first ever public exhibition. The blackened and flattened fruit ...