Weighing nearly 190 tons, the Panzerkampfwagen VIII Maus stands as the heaviest tank ever built. This video looks at the origins of its design, the immense engineering challenges it posed, and the ...

In 1942, Nazi engineers proposed the P-1000 Ratte, a 1,000-ton “land cruiser” armed with battleship guns, multiple turrets, and armor thicker than anything on Earth. It would have been the largest ...