I've driven some pretty cool gas-powered cars in off-road races, from my own Class 1600 buggy in events in California to a Class 11 Volkswagen Beetle in the Baja 1000. I've also competed in stock ...

Picture a dune-buggy-like vehicle ... which completed its first round of testing in off-road environments earlier this month. The concept of the RACER is pretty simple: “enable Unmanned Ground ...