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Air Quality Alert: The National Weather Service has posted an Air Quality Alert for Middlesex, New Haven and Fairfield Counties from 2:00 p.m. through 10:00 p.m. Tuesday.  Ozone levels may approach or exceed unhealthy standards. Read More

unmanned

File photo of a Black Hawk helicopter. (credit: JACK GUEZ/AFP/Getty Images)

US Army Testing Pilotless Black Hawk Helicopter

The U.S. Army is testing an unmanned Black Hawk helicopter that one day can deliver cargo and supplies to troops autonomously, according to LiveScience.

05/05/2014