A WWII British submarine wreck is discovered off Norway, 83 years after it sank, unveiling historical secrets.

The wreck of a British submarine at vanished at the height of World War II, has been discovered at the bottom of the sea off Malta.

After more than 25 years of searching, Kostas Thoctarides uncovered the location of the World War II British submarine, the HMS Triumph, which disappeared in 1942.

The wreck of a British submarine lost during World War II has been found after 83 years.

A British submarine that mysteriously vanished during World War II has been found at the bottom of the sea in “fantastic condition,” marine archaeologists revealed Thursday.

The wreck of a British submarine that went missing during World War II with 44 people on board has been found off the coast of Malta.

The wreck of a British submarine lost during World War II has been found after 83 years.

The wreck of a British submarine lost during World War II has been found after 83 years.

Kostas Thoctarides says he discovered a submarine near Greece. The British Royal Navy is examining whether it is the HMS Triumph, which sank during World War II.

The wreck of a British submarine that went missing during World War II with 44 people on board has been found off the coast of Malta.HMS Urge -- part of Britain's 10th Submarine Flotilla -- left ...