Australia has discovered the wreck of its first navy submarine off the coast of Papua New Guinea on 21 December. The Australian AE1 submarine sank during the First World War, and for 103 years its final fate remained a mystery.
Australia has discovered the wreck of its first navy submarine off the coast of Papua New Guinea on 21 December. The Australian AE1 submarine sank during the First World War, and for 103 years its final fate remained a mystery.
