Science Quickly
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Science Quickly
Host Rachel Feltman, alongside leading science and tech journalists, dives into the rich world of scientific discovery in this bite-size science variety show.
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Karen Hao on Why AI Is Reshaping Society
Generative artificial intelligence has transformed our inboxes, classrooms and even medical records—but at what cost? In this episode, journalist Kare...
Can NASA Deliver on Perseverance’s Promise to Reveal Life on Mars?
NASA’s Perseverance rover has spent nearly five years roaming the Martian surface in search of clues to ancient life. But the ambitious plan to return...
CDC Vaccine Panel, Satellite Light Pollution, Puppy Power
Scientific American associate editor Lauren J. Young breaks down key vaccine recommendations from the Centers for Disease Control and Prevention’s Adv...
New Hope for Treating Postpartum Depression?
Emerging research on the biology of postpartum depression is showing how little it resembles other severe mood disorders in the brain and body. Unders...
Scientific American Picks the Best Reads of the Year
Scientific American debuts its first-ever best fiction and nonfiction book lists, featuring stories that explore climate change, alien encounters and...
Thanksgiving’s Iconic Bird Is Thriving Again in the Wild
Wild turkeys were once on the brink of disappearing from the U.S.’s forests, with populations dropping to just tens of thousands by the 1930s. Thanks...
Tamer Raccoons, COP30 Recap, New Fluoride Research
Zoya Teirstein, a senior staff writer at Grist, joins host Kendra Pierre-Louis to talk about this year’s United Nations Climate Change Conference, or...
The Hidden Worlds of ‘Nanocosmos’
In his new book, Nanocosmos: Journeys in Electron Space, artist and writer Michael Benson transforms scientific imaging into art, capturing intricate...
Gut Health Tips for the Holidays
Holiday meals can delight our taste buds while the food puts real strain on our digestion. Host Kendra Pierre-Louis talks with Northwestern University...
The Digital Time Capsule That Survived Two Decades
Our editor in chief David M. Ewalt revisits a remarkable 20-year experiment: an e-mail time capsule designed to deliver digital messages from the past...
Can Vaccines Help Defeat Cancer?
Host Kendra Pierre-Louis speaks with reporter Rowan Moore Gerety about how mRNA vaccines, first successfully developed to protect against COVID, are n...
Why Some Foods Gross Us Out
In this episode of Science Quickly, Rachel Feltman introduces interim host Kendra Pierre-Louis, a climate journalist with a strong aversion to mayonna...
The Science of Headaches
Headaches are among the most common human experiences—yet science still struggles to explain them. Journalist Tom Zeller, Jr., joins host Rachel Feltm...
Why Defiance Can Be a Virtue
Many of us are taught from a young age that being “good” means being obedient—but that conditioning can make it hard to speak up when it counts. In th...
How Hurricane Melissa Became a Meteorologic Outlier
Hurricane Melissa stunned meteorologists with its rare intensity, reaching wind speeds that are more typical of Pacific supertyphoons and maintaining...
Mosquitoes Invade Iceland, Earth Darkens, and Bird Flu Returns
Mosquitoes settle in Iceland for the first time as climate change reshapes the Arctic, and Earth’s darkening albedo may be accelerating global warming...
Why Medication Safety in Pregnancy Is Still a Mystery
When the U.S. president claimed that acetaminophen use during pregnancy could cause autism in a person’s offspring, it reignited a deeper conversation...
The Science of a Convincing Sorry
What makes an apology sound sincere? Psychologist Shiri Lev-Ari joins host Rachel Feltman to explore how the effort we put into our words—especially t...
Global Superbugs Surge, Chikungunya Hits Long Island, and Satellites Leak Data
This week on Science Quickly, we cover the global rise of antibiotic-resistant superbugs, a rare U.S. case of the mosquito-borne chikungunya virus and...
The Doctor behind the Commander in Chief
Presidential physicians operate at the intersection of medicine, politics and national security. Former White House physician Jeffrey Kuhlman joins Sc...
Chris Hadfield’s Fictional Universe Is Rooted in Real Space History
What happens when a real-life astronaut turns to fiction? In this episode, Chris Hadfield shares how decades of spaceflight and global diplomacy inspi...
Enceladus’s Alien Ocean, Ancient Fungi and the Flavor of Influenza
Saturn’s moon Enceladus reveals complex organic molecules that could hint at extraterrestrial life. Researchers also uncover fungi’s ancient reign ove...
Enter One of the World’s Quietest Rooms
Inside one of the quietest rooms in the world, host Rachel Feltman meets artist-in-residence Seth Cluett at the historic anechoic chamber at Bell Labs...
Tylenol and Autism, a Shark Threesome and a Typhoon
This week’s roundup breaks down the Food and Drug Administration’s decision to revise the safety label for acetaminophen (Tylenol) following the Trump...
The Dead Composer Whose ‘Brain’ Still Makes Music
In a hauntingly innovative exhibit, brain cells grown from the late composer Alvin Lucier’s blood generate sound. Set in a museum in Perth, Australia,...
Mary Roach on the Science of Swapping Human Parts
In this episode of Science Quickly, host Rachel Feltman explores the age-old quest to replace failing human body parts with science writer Mary Roach....
Vaccine Shakeups, Brain Injury Warnings and Boozy Chimps
The Centers for Disease Control and Prevention’s vaccine advisory committee has been reshaped, with new recommendations on the horizon. Meanwhile stud...
Algorithmic Social Media Is Driving New Slang
From viral slang such as “skibidi” to the rise of so-called brain rot, linguist and content creator Adam Aleksic, aka the “Etymology Nerd,” and associ...
The Role Our Microbiome Plays In Our ‘Gut Feelings’
Scientists are tuning in to a surprising conversation happening inside us—between our gut and our brain. Host Rachel Feltman chats with Maya Kaelberer...
Kissing Bugs, Koalas and Clues to Life on Mars
A paper published by the Centers for Disease Control and Prevention argues that Chagas disease is now endemic in the U.S. Koalas may finally be spared...
Unpacking the Brain’s Role in Inventing Your Perception
Human brains don’t just perceive reality—they invent it. In this episode of Science Quickly, cognitive neuroscientist Daniel Yon speaks with host Rach...
How a Tick Bite Can Make You Allergic to Meat
A tick bite can trigger a rare allergy to red meat and animal products, forcing major lifestyle changes. Scientist Lee Haines joins host Rachel Feltma...
Marsquakes, Vaccine Politics and Mammoth Microbiomes
This week’s roundup dives into Mars’s lumpy mantle, a nasal spray that may help prevent COVID and the growing confusion around vaccine access in the U...
Inside the Turmoil at the CDC
In this episode of Science Quickly, host Rachel Feltman is joined by associate editor for health and medicine Lauren J. Young to unpack the growing un...
Hurricane Forecasting 101
Meteorologists have made big strides in predicting hurricane paths, but many people still misinterpret the forecast maps. In this episode, senior news...
Katrina Was Predicted: Revisiting Warning Signs 20 Years Later
Twenty years after Hurricane Katrina devastated New Orleans, Scientific American revisits the storm’s tragic legacy and the scientific warnings that w...
The Deep Sea’s Mysterious Oxygen Source
Trillions of potato-sized rocks scattered across the deep ocean floor are rich in metals such as cobalt and copper—making them a target for mining com...
Science’s Greatest 180s
Science doesn’t always get it right the first time—and that’s part of the journey. In this anniversary episode, we explore how ideas about nerve damag...
Could Peanut Allergies Be Cured?
Peanut allergies have surged dramatically in recent decades, and scientists are still working to understand why. In this episode, journalist Maryn Mck...
Nature’s Sexual Spectrum Breaks the Binary
Biologist Nathan Lents joins Science Quickly to explore the vast sexual diversity found across the animal kingdom. His new book, The Sexual Evolution:...