Ever gotten a scarlet, hot face after drinking alcohol or know someone who has? Many people felt it as they celebrate the holidays with loved ones, sipping mulled wine, cocktails or champagne. That's because this condition, commonly called "Asian flush" or "Asian glow," affects an estimated half a billion people, who can't break down aldehyde toxins that build up in their bodies. But what if there's a benefit to having Asian glow? Katie Wu, a staff writer for The Atlantic, has looked into the research as to why the condition might have been a powerful tool for some of our ancestors to survive disease. (encore episode)
Questions about other potential tradeoffs for our genetics? Email us at shortwave@npr.org. We've love to hear from you and we might cover it in a future episode!Read Katie's article to learn more.Questions about other potential tradeoffs for our genetics? Email us at shortwave@npr.org. We've love to hear from you and we might cover it in a future episode!Listen to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave.This episode was produced by Rebecca Ramirez, edited by Berly McCoy and fact-checked by Brit Hanson. Gilly Moon was the audio engineer.
Reed Albergotti is the technology editor at Semafor. Albergotti joins Big Technology Podcast to break down which companies are best positioned in the coming year. We cover Meta’s superintelligence gamble, Google’s Gemini push, OpenAI’s model race, and the rise of AI companions. We also discuss Tesla’s self-driving moment of truth, Nvidia’s upside and risks, Microsoft’s Copilot dilemma, big media and streaming shake-ups, Anthropic’s IPO prospects, SPACs and private equity, quantum, and the strange new love stories people are forming with their bots. Hit play for a fast, prediction-packed tour through the year in tech—and a sharp, entertaining look at where the AI economy and Big Tech are headed next.
Polystyrene is the chemical compound that makes up styrofoam, which is used for packaging and insulation. But it’s not the most environmentally friendly.
By one estimate, 40 million tons of polystyrene were produced globally in 2024, leaving millions of tons of plastic waste. The search for an earth-friendly alternative has led researchers to dig deep and come up with an unlikely solution: fungus. The BBC’s Anna Holligan has this story.
The Justice Department released about 30,000 pages of new documents related to the disgraced financier and convicted sex offender Jeffrey Epstein. The U.S. Supreme Court has ruled against the Trump administration to block the deployment of National Guard troops to the Chicago area. And, the U.S. economy grew faster than economists had predicted, in July through September.
(00:00) Introduction (02:17) New Epstein Documents (06:15) SCOTUS National Guard (10:00) GDP Growth
Want more analysis of the most important news of the day, plus a little fun? Subscribe to the Up First newsletter.
Today’s episode of Up First was edited by Anna Yukhananov, Alina Hartounian, Rafael Nam, Lisa Thomson and Arezou Rezvani.
It was produced by Ziad Buchh, Nia Dumas and Christopher Thomas.
We get engineering support from David Greenburg. Our technical director is Carleigh Strange.
In it escalating campaign against Venezuela, the Trump administration has gone from shooting drug boats to trying to seize oil tankers in the Caribbean.
Anatoly Kurmanaev, a foreign correspondent for The New York Times who has spent years covering Venezuela, explains why President Trump is shifting his strategy, and what that might tell us about his true endgame.
Guest: Anatoly Kurmanaev, a reporter for The New York Times covering Russia and its transformation following the invasion of Ukraine.
The DOJ releases a new tranche of Jeffrey Epstein files. A new report shows the economy has been growing faster than anticipated. And Californians prep for severe flooding on Christmas.
E18 - Congress required the Department of Justice to release (nearly) everything it had from the investigations into Jeffrey Epstein and Ghislaine Maxwell by December 19th, so of course they pretended to do that on time on Friday afternoon and then waited until everyone was just about to start heading home for the holidays before actually dumping 30,000 pages of anything resembling actual substance into the record on Tuesday morning. We review and discuss new revelations on how much more time Trump spent on Epstein’s plane than we ever knew, the 30-year-old FBI report that could have changed everything, the astonishing correspondence between the prosecution and the Epstein defense team throughout his 2008 plea negotiations, and so much more.
Opinion and Order from Judge Kenneth Marra in Jane Doe cases summarizing DOJ’s failure to advise Epstein survivors of the 2008 Non-Prosecution Agreement and plea
Check out the OALinktreefor all the places to go and things to do!
Mary Katharine Ham and special guest-host Kelly Maher discuss the surprising amount of political news being made in the right-of-center coalition during the week of Christmas. It's like a Friday-night news dump for the whole year! We are on Widow Defense and Commendation for Erika Kirk for running AmFest, we get into Ben Shapiro's speech, Tucker Carlson's reaction, Megyn Kelly's anger at Shapiro and behind-the-scenes work for the Erika-Candace summit, and of course, the Candace Owens of it all. Also, the Heritage Foundation continues its come-apart.
It's Christmas Eve. A holiday celebrated by 2.4 billion people around the world, which centers on a 2,000-year-old story about a Jewish man born in Bethlehem who became a rabbi, who the Romans would later execute in Jerusalem.
But what most people don’t know is that the first people who believed in Jesus did not think they were starting a new religion. They were a small group of Jews who thought of themselves as history's last generation, with Jesus as their Messiah.
Of course, as we all know now, they were not history’s last generation. Instead, they became history's first Christians. How did that happen? When did Christ's followers begin to see themselves as distinct and separate from Judaism? Why did some Jews refuse to accept Christ as the Messiah? And how was that refusal, and the anti-Judaism of the early Christians, directly connected to the antisemitism burning across the globe today?
These first few centuries are essential for understanding not just Christianity and Judaism, but the way ideas spread, and why many of the ideas of this period—good ones, and also some very bad ones—still persist in our world today.