National Security Journal on MSN

Think A U.S. Navy Aircraft Carrier Is Unsinkable? Meet the Gotland-Class Submarine

In 2005, Sweden’s AIP-equipped HSwMS Gotland penetrated a U.S. carrier strike group and logged simulated torpedo “kills” on ...
Tank Encyclopedia on MSN

Tank Destroyer Built to Save a Failing Army

The Jagdpanzer IV was a German tank destroyer that saw action in the Second World War. It was developed by utilizing the ...