The production of the B1 Bis was sluggish, particularly in 1937 and 1938, as production was still setting up. Only 27 B1 Bis ...
From the M46 Pershing upgrade to the M48 Patton and beyond, the U.S. Army’s Cold War tanks combined evolving firepower with ...
Mesopotamians, the ancient inhabitants of the land between the Euphrates and Tigris rivers, are credited for many firsts in ...