Decoder Ring: The Curious Case of Columbo's M...

Last week, we put on the proverbial raincoat and made like Columbo to investigate Peter Falk’s claim that he recorded a special Cold War message telling Romanians to “put down their guns.” This week, we’re back on the case, and what started out as a zany inquiry goes to some seri ...  Show more

We bring you a special episode from Sidedoor, a podcast about the treasures that fill the vaults of the Smithsonian. This story is inspired by “Big Band,” a defining work by the painter LeRoy Neiman.  Neiman was a character, a cultural gadfly and an omnipresent artist who sat fo ...  Show more

Humans are noisy. The National Park Service estimates that all of our whirring, grinding, and revving machines are doubling or even tripling global noise pollution every 30 years. 

A lot of that noise is negatively affecting wildlife and human health. Maybe that’s why we ...

In this episode we’re opening our mailbag to answer three fascinating questions from our listeners. How did “ass,” a word for donkeys and butts, become what linguists call an “intensifier” for just about everything? How do pharmaceuticals get their wacky names? And why do we all ...  Show more

The steady dings of notifications. The 40 tabs that greet you when you open your computer in the morning. The hundreds of unread emails, most of them spam, with subject lines pleading or screaming for you to click. Our attention is under assault these days, and most of us are ...

When Donald Trump declared victory in the US presidential election, he told an adoring crowd that "a star is born". He was referring to Elon Musk.After months of reporting on the billionaire's use of private investigators, Alexi asks whether the insights he gained from that inves ...  Show more