The federal government is warning consumers about repeated, late-night phone calls: Unless you know someone in Mauritania, don’t call the number back. The new robocall scam targets U.S. phone numbers ...

“When there is an attack that kills civilians or doesn’t hit its intended target, people are going to be asking, Oh, was that a human who made that mistake or was that an A.I. system?” By Kevin ...

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Violence continues to rage some two decades after the Mexican government launched a war against drug cartels, fueling ongoing instability and challenging U.S.-Mexico security cooperation. Mexican drug ...