Dianne Feinstein’s colleagues are concerned the 88-year-old senator is struggling with memory loss, reports Tal Kopan of the San Francisco Chronicle. It’s raising concerns about Feinstein’s ability to do her job and the aging of America's politicians.

Accounts like “Libs of TikTok” are fueling right-wing media to label people who speak openly about sexuality and gender as “groomers.” Vox’s Aja Romano and the Washington Post’s Taylor Lorenz explain this age-old practice.

By making bitcoin a national currency, El Salvador tried to transform its economy. Rest of World’s Leo Schwartz explains why the bet hasn’t yet paid off.

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.

The Wagner Group, a superviolent (and supersecretive) team of Kremlin-aligned mercenaries, is doing Vladimir Putin’s dirty work in Ukraine and around the world.

Elon Musk says he wants to buy Twitter, but is also making 420 jokes. Kara Swisher (who knows him) and Liz Lopatto (who doesn’t) explain whether the world should take him seriously (or care).

Last year, Vox correspondent Dylan Matthews didn’t think inflation would be a big deal. He wasn’t the only one to miss the mark.

Russia is ramping up attacks on Ukraine’s digital infrastructure. The US could be next.

Warner Bros. is censoring the newest Fantastic Beasts movie for Chinese audiences. It’s the latest reminder that Hollywood’s reliance on China comes at a cost.

The congressional committee investigating the Capitol insurrection has gathered an enormous amount of information. Now it must decide what to do with it. Politico’s Kyle Cheney explains five crucial decisions that remain.This episode was produced by Miles Bryan, edited by Matt Collette, engineered by Paul Mounsey, fact-checked by Laura Bullard, and hosted by Sean Rameswaram.

Hunter Biden may not be the archcriminal that conservatives describe, but his actions present problems for his father (the president of the United States). Vox's Andrew Prokop explains.

Pakistan’s prime minister was ousted. He blames the US.

Starting a union can be a tall order, but many baristas have found it’s an effective way to venti their frustration with management.

Vladimir Putin says the West is trying to erase 1,000 years of culture. Arts organizations say they have an obligation to respond to the war in Ukraine.

The Buffalo Bills are set to receive $850 million in public funds to build a new stadium — even though they’re owned by a fracking billionaire and weren’t threatening to leave. An economist explains whether publicly funded stadiums ever work out in the public’s favor.

A 2012 law tried to limit lawmakers' ability to make money on Wall Street. It hasn’t worked.

The Russian president has come to rely on a skewed version of history and an increasingly small circle of advisers. Journalist Marvin Kalb explains what that means for the war in Ukraine.

A groundbreaking new study claims to have found a way for a fully paralyzed person to communicate entirely via thought. But the scientists behind it have a checkered past.

For thousands of years, there have been four basic tastes recognized across cultures. But thanks to Kumiko Ninomiya (aka the Umami Mama), scientists finally accepted a fifth. As part of its Making Sense series, Vox’s Unexplainable podcast explores whether there could be even more.

There is growing support for psychedelics as performance enhancers, mood boosters, and a shortcut to therapy. The science is mixed.

The US southern border remains closed to asylum seekers on account of Covid-19, unless you happen to be Ukrainian.

And in Texas, they’re trying to unionize.

The Oscars were bordering on irrelevancy until Will Smith slapped Chris Rock on stage.

One month in, Russia’s invasion of Ukraine isn’t going according to plan. Historian and retired Army colonel Andrew Bacevich explains how it might end.

As Poland welcomes almost 2 million Ukrainians in, it’s spending $4 million on a wall to keep Syrians, Iraqis, and Afghans out. Vox’s Sigal Samuel explains the myth of the “deserving” refugee.