Border Patrol is about to get a powerful new ally, and it doesn't bark. A microwave-sized device called VaporID could soon replace drug-sniffing dogs at U.S. border crossings. Built to detect fentanyl ...
Strange things are afoot at CES, where we threw some unusual items at TSA's in-development airport scanner to see what it would detect. Gael Cooper CNET editor Gael Fashingbauer Cooper, a journalist ...
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