Under pressure from the government and each other, some of Mexico’s most powerful criminal groups are amassing homemade mortars, land mines, rocket-propelled grenades and bomber drones.

The Mexican armed forces and prosecutors have suffered at least 28 gunfire attacks on helicopters in the five years since the government launched an offensive against drug cartels, according to ...

MONTERREY, Mexico - Authorities struggled Monday to identify the 49 people found mutilated and scattered in a pool of blood in a region near the U.S .border where Mexico's two dominant drug ...

Mexican authorities in Sinaloa state said 20 people were killed, including some who were decapitated, in the latest episode of cartel-driven violence.