An Air Force accident investigation board has determined that Mallard ducks caused a T-38 crash on Jan. 18 some 40 miles south of Memphis, Tenn. The Commercial Dispatch reports that the ducks “shattered the cockpit canopy” of the T-38, which was on a training flight out of its home base at Columbus AFB, Miss. Both the student and instructor pilots ejected safely.
Northrop Grumman test fired its newest solid rocket motor Dec. 4, part of an internally funded effort to rapidly design and build SRMs using advanced manufacturing techniques.

