Reversing the trend will require police on the reservation, which has none, and closer detox and rehabilitation centers that cater to Native Americans, tribal members and advocates say.

Cooperative work between U.S. and Mexican law enforcement led to the arrest of two individuals and the indictment of seven operators all involved in fentanyl trafficking.

Are dropping fentanyl-related death rates concealing other issues in the fight against this brutal form of addiction?

President Claudia Sheinbaum is detaining more migrants, seizing more fentanyl and positioning her country as a key ally against China. But the U.S. stance has shifted, too.

Researchers at Texas A&M University-Corpus Christi have detected fentanyl and other drugs in Gulf of Mexico dolphins. How did they get there?

Thousands have protested the killing of two children in an attempted carjacking in Mexico's troubled northern state of Sinaloa.

The drug is increasingly manufactured in and trafficked from the U.S.’s northern neighbor, though the numbers remain small compared with Mexico.

M ore than any other country, Donald Trump went after Mexico on his first day in office. He ordered its criminal gangs to be designated as foreign terrorist organisations (FTOs),

Mexico’s Claudia Sheinbaum said that Donald Trump’s decision to classify drug cartels as foreign terrorist organizations won’t reduce crime, urging the new US president to work with her nation on security and drug prevention instead.

An executive order designating cartels as terrorist organizations will expand prosecutors' jurisdictions, affect relations with Mexico, and risk blowback for which the US is unprepared.

Even as US President Donald Trump has assured his supporters that tariffs are a solution to everything, most of the Americans are completely clueless about what tariffs are and how they function