Rival Mexican drug gangs had a big shootout in the border state of Chihuahua.

The Jalisco New Generation gang, has a reputation for ruthlessness.

Feminicide still continues in Mexico despite protests.

The man was obsessed with Marbella Valdez

There were 35,588 murders in Mexico in 2019, most since records have been kept.

A stalled thermo-electric plant looms over Huexca, a central Mexican farm hamlet

More than 1,000 people have marched through the center of Mexico City in opposition to the government's largest infrastructure projects

Prosecutors in western Mexico say the arrest of a criminal gang led to the discovery of a house that had been used to dispose of 24 bodies

Relatives have gathered in a driving rain to mourn and bury three children, a 17-year-old and five adults shot to death in an attack on a video-game arcade in western Mexico

It's been a year since the Trump administration adopted a policy to make asylum-seekers wait in Mexico for hearings in U.S. immigration court

With a total length of 4,309 feet, it is “the longest illicit cross-border tunnel,” authorities said.

The tunnel stretches from Tijuana, Mexico, to San Diego, and was built with an elevator, rail system and electrical cables.

Mexico authorities say three inmates facing extradition requests from the United States have escaped from a Mexico City jail

Hundreds of feminists have swarmed the streets of Mexico City to demand justice for two feminist activists murdered in Mexico this month

Federal prosecutors in Mexico have issued an arrest warrant for suspected drug capo Dámaso López in the 2017 killing of crusading journalist Javier Valdéz

The new set of bodies -- one male, one female -- are in advanced decomposition.

Activists set hundreds of pairs of painted-red women’s shoes in Mexico City.

Mexico’s National Civil Protection Coordination issued a yellow alert for the area around San Nicolas de los Ranchos.

Mexico authorities say at least two people have been killed at an elementary school in northern Mexico. Gov. Miguel Angel Riquelme says an 11-year-old sixth-grade student arrived at the Colegio Cervantes in Torreon, Coahuila on Friday morning

Mexican officials say a Mexican man has killed himself on a bridge connecting Reynosa, Mexico and Pharr, Texas, temporarily shutting down a portion of the bridge

Forensics officials in the western Mexican state of Jalisco are trying to determine how many victims are accounted for in 26 plastic bags of body parts found in a ravine this week

Authorities in the Mexican state of Michoacan say they have found the body of a radio journalist missing since Nov. 29

News of the death comes after the U.S. consulate in Nuevo Laredo, Tamaulipas province, issued a series of security alerts last Thursday and Friday because of violence in the area.

One American citizen was killed and two others injured during an attack just south of the Texas border in Tamaulipas, Mexico.

Authorities said the highway where the family was attacked is considered high risk.

They came under attack south of Texas, with armed gunmen killing a 13-year-old.

At least 16 inmates in a central Mexico prison have been killed and five more wounded in a riot that closed out a violent 2019 for the country

Six Spanish officials were involved in a diplomatic incident at Mexican mission.

The U.S. Department of State has issued a travel advisory for Americans who may be heading to Mexico over increased risk of violent crime in some areas of the country.

“Nightline” speaks to a desperate mother-to-be who must stay in Mexico until her asylum hearing, due to the new policy. She’s among thousands of migrants forced to live in camps overrun by cartels.

Americans are being advised not to travel to the states of Colima, Guerrero, Michoacán, Sinaloa and Tamaulipas due to crime.

Thousands of migrants are exposed to a high risk of violence and human trafficking in makeshift camps. Former asylum officer Douglas Stevens speaks to “Nightline” about why he resigned from his post.

Prosecutors say they identified 13, all of whom had been listed as missing.

Mexico trade negotiator categorically opposes allowing foreign labor inspectors.

Mexico President Andrés Manuel López Obrador says he'll ask his culture minister to mediate a dispute over an effeminate painting of Mexican Revolution hero Emiliano Zapata

Mexico is objecting to legislation introduced in the U.S. Congress as part of an eventual ratification of the recently agreed trade deal to replace NAFTA

Mexico won't accept foreign inspectors on its soil out of sovereignty principles

Lucy Diaz has organized a group of mothers in Veracruz who've taken it upon themselves to explore the state's mass graves in search of their missing children after local authorities failed to do so.

Lucy Diaz’s son has been missing for nearly six years. "Nightline" raised her case with Mexican President Andres Manuel Lopez Obrador, who said he'd help, but she hasn't heard from his office.

By conservative estimates, there are 40,000 missing people in Mexico, while nine Americans were killed in deadly ambush in November.

Mexican authorities say four people have been shot to death in the capital's historic center, just steps from an entrance to the official residence of the president

Mexico says it has made the biggest oil discovery in the country since 1987 at the Quesqui field in the Gulf coast state of Tabasco

Mexican officials say security forces have killed 7 more members of the gang.

Thousands of Mexicans packed into the capital’s central square to celebrate.

Bullet-riddled buildings show the aftermath of the fierce gun battle in Mexico.

Mexican security forces engaged in an hour-long gun battle with criminal group.

Thanksgiving arrived with a sense of loss, but also a sense of solidarity.

Migrants who once moved quickly through violent areas are now sent back there.

Gangsters have unleashed mayhem in the Mexican border city of Nuevo Laredo.

David Langford and his hero son, Devin, who helped save his siblings, are leaving Northwest Mexico, where Mormons lived for decades before drug cartels encroached.