A stolen propeller from a World War One U-boat is being returned to Germany after being recovered in Wales. The submarine UC-75 was responsible for sinking 56 merchant ships and two warships ...

The SM UC-55 U-boat had been laying mines between Shetland and Orkney when it was forced to surface. A World War One German U-boat has been identified by divers off the coast of Shetland.

As a Royal Navy volunteer in World War One, he had become all too aware of the threat from Germany’s U-boats. Wilkinson decided he could use his artistic skills to protect Allied ships.

A diary handed down through three generations has helped find the wreck of a German U-boat sunk by a secret Royal Navy Q-ship in 1917. Henrietta Sandford, from Helston, shared diaries and letters ...

The American destroyer was steaming alone in the Atlantic, 25 miles from Bishop Rock, off the southwest coast of Britain, unaware that it was being stalked by a U-boat, an enemy submarine.

The weapon would be the submarine, U-boats. On a desolate mud bank in the ... Jeremy Paxman explains Lord Kitchener's iconic recruitment PR campaign of WW1. Crushing defeat in the first battle ...