Intended to function as land ships with the firepower and mobility that could shatter the deadlock of trench warfare during World War I, the first tanks deployed in 1916 were massive, lumbering, and ...

Key Points and Summary - An expert analysis ranks the world's five best main battle tanks, with the upgraded American M1A2 SEPv3 Abrams taking the top spot. -The heavily modernized Abrams, featuring ...