Pivotal to modern warfare, tanks have dominated the battlefield for over a century. Get up close to more than 400 military colossuses with this definitive visual guide to armored vehicles. In 1916, the British built a vehicle that could pound the battlefield impervious to enemy fire, crushing obstacles and barbed wire in its path. The first tank, or "Mother" as it was known, had arrived. In Tank you can view it in detail, along...