Popular Mechanics The Amazing Weapons That Never Were: Robots, Flying Tanks and Other Machines of War

Between 1910 and 1970, scientists and military experts made hundreds of predictions in Popular Mechanics about the future of warfare. Some of those prophecies were downright nuts, while others veered eerily close to reality. This collection of vintage articles, with their stunning original art, will spark the imagination of every military buff, retrophile, and futurist. An More »