Top-secret blueprints that reveal early plans for the D-Day landings are expected to sell for £100,000 at auction this month.

On June 23, 1944—while the world focused on Normandy—the Red Army launched a far larger and more devastating offensive in the East. Operation Bagration smashed straight into Germany’s Army Group ...

After D-Day, Allied armor became trapped by Normandy’s dense hedgerows, terrain that favored German defenders and neutralized tanks. An American sergeant proposed a simple solution: cutting steel from ...