How a Sudden Mask Ruling Left the C.D.C. Reel...

For years, a debate has been simmering in Silicon Valley over the right way to build artificial intelligence. Should it be open and free for anyone to use, or should we tightly control how it’s made and who can access it? Mike Isaac, who covers technology for The New York Times, ...  Show more

This summer, wildfires have been raging across Europe. France and Spain have been hit particularly badly, with hundreds of thousands of acres incinerated and entire communities devastated. Chico Harlan, the global climate correspondent for The New York Times, and Mark Landler, th ...  Show more

A judge said the rule exceeded the Centers for Disease Control's power, raising questions about how the agency can enforce public health rules in future crises. The Biden administration, so far, has not committed to an appeal of the ruling.This episode: White House correspondent ...  Show more

A Florida judge ended the federal government’s mass transit mask mandate this week. Vox’s Dylan Scott explains if mask mandates are over forever and Dr. Kavita Patel explores how much of a difference that would make. This episode was produced by Victoria Chamberlin, edited by Mat ...  Show more

A federal judge struck down the CDC's mask mandate for public transportation on Monday, clearing the way for airlines and ride hailing companies to eliminate mask requirements for passengers. What might the change mean for travelers — especially those most vulnerable to infection ...  Show more

Masks are no longer mandated on public transportation, after a federal judge in Florida ruled that the CDC had overstepped its authority when it issued a mask mandate for planes, trains, and buses. Sara Nelson, international president of the Association of Flight Attendants, d ...