OUT OF THE BLACK.

The article reports that Lockheed Martin Corp.'s Skunk Works division is secretly developing a stealthy, long-endurance unmanned aircraft for penetrating deep inside hostile airspace to collect intelligence. The division is perceived as lagging rivals Boeing and Northrop Grumman Corp. in the unmanned aerial vehicle field. By early next year at the latest, the company is expected to announce that, with the U.S. Air Force's backing, it is building one or more demonstrators of what the Pentagon has newly designated as an unmanned aircraft system.