Northrop Grumman’s Beacon is not just an unmanned aircraft, it is a full autonomy ecosystem built to train, test, and field AI combat behaviors at speed. We break down the Model 437 Vanguard, the 21 ...

MINNEAPOLIS (AP) -- A faulty landing beacon at the Eveleth airport was not off enough to explain why the plane carrying Sen. Paul Wellstone crashed, killing him and seven others, according to the ...