Mining company South32 broke ground for its upcoming remote operations center in a plot of undeveloped land off Loma Mariposa ...

Nogales High School was placed on lockdown Thursday following an electronic threat received by the school, officials said.

Drug cartels set up roadblocks and torched vehicles and businesses across 29 municipalities in the states of Michoacán, ...

Customs officers have seized a significant amount of heroin and methamphetamine at the Nogales border, according to Acting ...