Near the end of WWI Germany, was still putting new submarines into the Atlantic. A U-boat called the SM UC-97 was ...

The ill-fated British WWII submarine HMS Trooper, missing for 81 years, has finally been found resting 830 feet beneath the ...

Credit: YouTube / Planet Blue Visual analysis of the Trooper severely damaged wreckage appears to confirm the submarine succumbed to one of the German mines. According to the Greek news agency ANA ...

When they found that ‘obstruction’ – 110 metres down (over 350ft) – the divers recorded tell-tale features of a WW1-era warship ... U-boat ace Otto Weddigen and his submarine U-9 – fêted in their ...

The Trooper was then sent to patrol the Aegean Sea, in which German forces had planted naval mines. The submarine was reported missing on Oct. 17, 1943, when it didn’t arrive in Beirut as scheduled.

The British HMS Trooper submarine was lost in 1943 with 64 men on board. A Greek-based underwater recovery team located the submarine 81 years later, finding it torn into three sections by a German ...

As the world’s navies grow, they strengthen below the waves as well as above. Several nations are betting big on submarines.

Kirk Hewitt was 5 years old when he lost his father, Leonard H. Hewitt, who was among 129 crew members killed when the USS ...

Learn about America’s involvement in World War One, including its key battles and how US participation helped to secure an Allied victory.

German submarine-hunting planes are to be based in Britain for the first time, to counter the threat from Russia. Flying from RAF Lossiemouth in Scotland, the P-8 Poseidons will patrol the North ...