News tagged with police officers

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Robot scouts rooms people can't enter

(Phys.org) —Firefighters, police officers and military personnel are often required to enter rooms with little information about what dangers might lie behind the door. A group of engineering students at ...

Apr 23, 2014
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Chinese gay dating app grows to 15 million users

By day, Ma Baoli was a high-ranking officer in a seaside city police force. By night, he ran a website for gay people to share experiences and on which he spoke under a pseudonym about the pressure he faced ...

Dec 01, 2014
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