Future of war demands futuristic flying machines

While no one can predict where, when or why countries will fight future wars, experts are already creating war technology that may play a deciding factor in the outcome. Perhaps it’s a bit bold to say scientists can write history before it occurs, but only future historians can decide that. In any case, scientists, militarists, and governments are currently investing large amounts of resources in an intriguing, futuristic technology—fleets of small unmanned aerial vehicles (UAVs).