An updated Air Force dress code policy strictly prohibits a popular wearable device for troops. Here is why officials say the tech is a security risk.
Emails from witnesses, victims, and FBI documents in the declassified files suggest that the financier used the country on ...
Modern Engineering Marvels on MSN
The Navy’s 'Trump-class' battleship looks built to vanish
The biggest issue that afflicts a modern fleet is not affixed by the label of a battle ship: it remains difficult to detect. The rationale of the proposed guided-missile battle ship, BBG(X), as ...
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