DARPA's self-guiding sniper bullet can find its own target

DARPA, the Defense Advanced Research Projects Agency, has produced many interesting projects, among them being a slew of beastly robots that hold many promises. One decidedly non-robotic project, however, has successfully passed its first live tests. The tests are part of the Extreme Accuracy Tasked Ordnance program, more commonly referred to as EXACTO, which conducted its first tests using a …