Psychology & Psychiatry

How to tell when someone's lying

(Medical Xpress) -- When someone is acting suspiciously at an airport, subway station or other public space, how can law enforcement officers determine whether he's up to no good?

Health

Lead poisoning a risk at indoor firing ranges

Indoor firing ranges may put hobby shooters, law enforcement officers and employees at risk from lead exposure, particularly if proper dust-control measures are not in place.

Psychology & Psychiatry

Brain training may help avoid civilian casualties

Although firing a gun seems like one action, it is made up of many smaller decisions and movements that require coordination between multiple brain areas.

Medications

US drug overdose deaths soar in 2016: report

US drug overdose deaths surged 19 percent to at least 59,000 last year as deadly manufactured drugs like fentanyl intensified a national opioid addiction crisis, New York Times data showed Tuesday.

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