Unsolved Mysteries of World War II

Today, mystery still surrounds Adolf Hitler's fate. What happened to Hitler in the last desperate days of the Third Reich?

In May 1940, Hitler ordered his tanks to halt, enabling the British to make a dramatic escape from the beaches of Dunkirk.

Under the influence of personal physician Theodor Morell, Adolf Hitler's mental and physical state dramatically deteriorated.

Adolf Hitler's niece Angela Raubal, who was widely believed to have been his mistress, was found dead in 1931.

During the war, German scientists invented a range of remarkable weapons including the rocket known to history as the V-2.

Throughout Hitler's reign, only one powerful group of men remained immune to his infamous charm: the High Command of the German Army.

Did Winston Churchill and British intelligence fail to warn the Americans of the Japanese raid on Pearl Harbour on December 7, 1941?

Rudolf Hess, former Deputy Führer of the Third Reich, made an extraordinary lone flight to Britain on May 10, 1941.

Why did Hitler unilaterally declare war on America, one of the most powerful neutral nations on earth?

How did the Swastika change from a Buddhist sign of good fortune to the Nazi emblem which would strike terror into millions?

By June 1944, Adolf Hitler had become convinced that the Allied invasion of France would be launched at Pas-de-Calais.

Throughout World War II, the British were intercepting and decoding German signals traffic. Just how important was this secret war?