Major League Baseball is preparing the automated ball-strike system, or ABS, for its biggest test yet this spring training. MLB has used the so-called robo-umps in the minors, but this will be the ...
The new BRU-78 Dual Carriage System allows the MQ-9 Reaper to carry two bombs on a single hardpoint, doubling the number of free fall weapons it can employ in combat. The U.S. Air Force has released ...
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