Officials believe cartels sometimes execute rival drug dealers as well as patients who refuse to join their ranks.

Mexico's drug cartels are often described as powerful rivals to the state, with their influence measured in weapons, money ...

Juárez teen boy among suspects arrested in beheading case. State police make a dozen arrests amid drug cartel violence.

Mexico wanted the chance to prove in court that U.S. gunmakers aided and abetted the trafficking of hundreds of thousands of ...

The prosecutor said his officials will continue investigating until they find "each one of the bodies of the people who have been reported missing." ...

The Supreme Court ruled on Thursday that a lawsuit by the Mexican government against U.S. gun makers cannot go forward. In a ...

The Mexican security forces tracking Nemesio Oseguera Cervantes – the leader of a deadly drug cartel that has been a top driver of violence in Mexico and narcotic addiction in America – thought they ...

A fire in a drug rehabilitation center in the violence-plagued Mexican state of Guanajuato killed 12 people and injured at least three others, authorities said Sunday.

The Supreme Court ruled unanimously Thursday in favor of U.S. gun manufacturers and blocked a liability lawsuit brought by ...

Experts say that a high-profile attack timed to interrupt Mexican President Claudia Sheinbaum’s morning press conference on May 20 shows the ruling Morena party's vulnerability.

The suit also accused the companies of unlawfully designing and marketing their guns as military-grade weapons to drive up ...