Violence has soared in Sinaloa since the capture in the U.S. of cartel co-founder Ismael "El Mayo" Zambada almost a year ago.

Mexico’s cartel problem has reached a shocking new level - criminal groups now control nearly 40% of the country. In this video, we break down how the cartels gained so much power, what areas ...

Four decapitated bodies were discovered hanging from a bridge in Mexico where cartel violence killed 20 people in less than a ...

One recruit who reportedly survived the ranch​ said those who refused orders or tried to escape were beaten, tortured and ...

The Sinaloa Cartel, the world’s most-feared fentanyl trafficker, is reeling from an internal war and a U.S.-Mexican crackdown ...

The Guerreros Buscadores collective, a group dedicated to locating missing relatives, reported finding hundreds of personal ...

A Mexican court has sentenced 10 men to 141-year terms each for their involvement in a ranch in the western Mexican state of ...

Mexico's obvious proximity to the United States obscures the country's size, rugged terrain, and the expanse of the cartel issue. Mexico is three times the size of Afghanistan but hosts similarly ...

Mexico's attorney general said a forensic investigation found 'not a shred of proof' that corpses were burned at a ranch that was used as a training camp by the Jalisco New Generation Cartel.

One cartel leader says he’s trying to figure out how to protect his family in case the American military strikes inside Mexico. Another says he’s already gone into hiding, rarely leaving his home.

A retired Drug Enforcement Administration (DEA) supervisory special agent says Mexico’s notorious Sinaloa drug cartel is deeply entrenched in major U.S. cities and in smaller communities.