World War 2: British fighter aircraft are being produced in increasing numbers. Here are Spitfires in production, in a factory where women play an important part, and are employed in nearly all branches of construction. April 3, 1941.
Junkers Ju 87 G-2 "Kanonenvogel"
A secret Nazi nuclear plant has been found in St Georgen an der Gusen, a small town west of Linz in northern Austria. The plant is a vast network of 75 acres of underground tunnels and faciliti