Sub hunters

Early on 8 November 1942, Adolf Hitler’s special train was en route from Berlin to Munich when it was stopped at a small station in the Thuringian Forest to receive an urgent message from the Foreign

NATO’S TRACKING OF RUSSIAN S UBMARINES IN THE ARCTIC IS BEING AFFECTED BY CLIMATE CHANGE

None of us plans to be caught in a gale, but if it happens then both the boat and the crew must cope. Jake Kavanagh speaks to Jester Challenge skippers and asks how they get ready for stormy weather

The seasoned polar explorer Franklin lost two vessels and 129 men, himself included, in the late 1840s, searching for the route that would take 3,000nm off the sea route to the Orient. Even though glo

On 1 September 1939, Post Office engineer Tommy Flowers found himself in Berlin to take part in a European conference about telephone systems. Germany invaded Poland the same day. Flowers and a fellow

From the Cold War to modern operations, the threat beneath the waves has been steadily building, and could be about to escalate