WTF?! Anyone who has ever fantasized about piloting a real-life Gundam robot could see that dream come close to reality thanks to a nearly 15-foot-tall battery-powered mech from Japan. The catch is ...

Japan's giant human-piloted, humanoid Gundam-style robots are neat and everything, but … why walk if you can roll on four wheels? That's what the Archax does, transforming between robot and vehicle ...