NPR's Leila Fadel asks former Drug Enforcement Administration official Mike Vigil what the killing of one of the world's most powerful drug lords signals about Mexico's drug-fighting future.

The Trump administration is working quickly to impose new tariffs to replace the import taxes struck down by the Supreme Court. That's creating new uncertainty for businesses and trading partners.

China says it is making a "full assessment" of the U.S. Supreme Court's tariff ruling and urged Washington to lift "relevant unilateral tariff measures" on its trading partners.

The Supreme Court has found some of President Trump's tariffs to be illegal. What are the political implications?

The largest psychedelic church in America has signed up more than 135,000 members who donate various amounts of money entitling them to corresponding amounts of psychedelics.

The EPA has reversed its position on whether or not it can regulate greenhouse gas emissions, eliminating influential rules that were pushing the auto industry toward cleaner vehicles.

LEILA FADEL, BYLINE: Until just a few days ago, Jesus Armas, an opposition leader in Venezuela, was in prison for his political activism. Armas led the campaign of Edmundo Gonzalez, who is widely ...

Ketanji Brown Jackson is a member of the Supreme Court. Here’s everything you need to know about her two daughters Talia and Leila. Ketanji Brown Jackson is the first-ever Black woman to serve on the ...