Add Yahoo as a preferred source to see more of our stories on Google. Scanners were introduced at airports to combat hijacking in the 1970s - Getty Images The conveyor-belt security scanners at ...

If you've flown recently, you may have seen them: new scanning booths that produce full-body images of airline passengers in order to detect hidden weapons, liquids, narcotics and other contraband.

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As machine safety standards, such as ISO 13849, are increasingly adopted on a global basis, the addition of safety devices to machines has moved from being an add-on afterthought to an integral part ...

SICK’s microScan3 family of safety laser scanners is now offering Fail Safe over EtherCAT (FSoE) integration. This is the world’s first safety laser scanner with this capability. Originally launching ...