أفضل بودكاسات Source (2025)

1
The Deep Sea’s Mysterious Oxygen Source 18:03

24d ago18:03

18:03

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 companies eager to fuel the clean-energy transition. But recent research suggests these rocks may also be supporting marine life in ways scientists are only beginning to understand. In this episode, scie…

1
Algorithmic Social Media Is Driving New Slang 26:55

23h ago26:55

26:55

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 associate editor Allison Parshall, who covers the mind and brain, unpack how social media and algorithms are reshaping the way we communicate. Recommended Reading The Internet Is Making Us Fluent in Algospe…

1
The Role Our Microbiome Plays In Our ‘Gut Feelings’ 13:26

3d ago13:26

13:26

Scientists are tuning in to a surprising conversation happening inside us—between our gut and our brain. Host Rachel Feltman chats with Maya Kaelberer, an assistant professor at the University of Arizona’s department of physiology, to explore how intestinal cells and microbiomes might be shaping our moods, cravings and mental health in ways we’re o…

1
Kissing Bugs, Koalas and Clues to Life on Mars 9:37

5d ago9:37

9:37

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 from a deadly epidemic. Meanwhile NASA’s Perseverance Mars rover has uncovered tantalizing clues about potential ancient microbial life on the Red Planet. Hear about all that and more in this week’s …

1
Unpacking the Brain’s Role in Inventing Your Perception 15:37

8d ago15:37

15:37

Human brains don’t just perceive reality—they invent it. In this episode of Science Quickly, cognitive neuroscientist Daniel Yon speaks with host Rachel Feltman about how perception is an active process of prediction in which the brain constructs theories about the world that can sometimes lead us astray. Drawing from his book A Trick of the Mind, …

1
How a Tick Bite Can Make You Allergic to Meat 14:09

10d ago14:09

14:09

A tick bite can trigger a rare allergy to red meat and animal products, forcing major lifestyle changes. Scientist Lee Haines joins host Rachel Feltman to break down what causes alpha-gal syndrome, why it’s spreading and how to spot the signs. Recommended Reading Red Meat Allergy Caused by Tick Bite Is Spreading—And Nearly Half of Doctors Don’t Kno…

1
قمر الدم 2:22

12d ago2:22

2:22

القمر الأحمر أو قمر الدم .ماهو؟ سنتعرف عليه سويّةّ في هذه الحلقة ☆♡☆♡☆♡☆♡☆ :يمكنكم متابعة البودكاست على spotify, GooglePodcast , Iheart , AmazonMusic , podcastAddict , PodChaser , Deezer , Jiosavaan , Soundcloud, Spreaker , Audible , Stitcher , Pandora , PockerCasts , Listennotes , PlyerFm , BlueBerry , Castbox , Podcastindex Spreaker ........... ر…

1
Marsquakes, Vaccine Politics and Mammoth Microbiomes 9:45

12d ago9:45

9:45

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.S. Plus, researchers link phone use while on the toilet to hemorrhoid risk, uncover ancient mammoth microbiomes and explain why squirrels’ thumbnails matter more than you think. Recommended Reading C…

1
هل سيستبدلنا الذكاء الاصطناعي؟ 3:20

14d ago3:20

3:20

هل سيستبدلنا الذكاء الاصطناعي؟ هل يجب أن نخاف من؟ هل استخدامه يقتل الابداع؟..كل هذه الاسئلة سأجيب عنها في هذا المقطع القصير زمنياّ ☆♡☆♡☆♡☆♡☆ :يمكنكم متابعة البودكاست على spotify, GooglePodcast , Iheart , AmazonMusic , podcastAddict , PodChaser , Deezer , Jiosavaan , Soundcloud, Spreaker , Audible , Stitcher , Pandora , PockerCasts , Listennotes , P…

1
Inside the Turmoil at the CDC 14:02

12d ago14:02

14:02

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 unrest at the Centers for Disease Control and Prevention following the departure of the agency’s director Susan Monarez. As criticism mounts against Secretary of Health and Human Services Robert F. Kenn…

1
Hurricane Forecasting 101 13:06

17d ago13:06

13:06

Meteorologists have made big strides in predicting hurricane paths, but many people still misinterpret the forecast maps. In this episode, senior news editor for sustainability Andrea Thompson joins host Rachel Feltman to unpack what those maps actually show—and why staying informed as a storm evolves is more important than ever. Recommended Readin…

1
سؤال بسيط! 3:04

19d ago3:04

3:04

سؤال بسيط ولكن المعنى كبير.. أتمنى أن تعجبكم هذه الحلقة وأنا أكبر بدعمكم ودعائكم. ☆♡☆♡☆♡☆♡☆ :يمكنكم متابعة البودكاست على spotify, GooglePodcast , Iheart , AmazonMusic , podcastAddict , PodChaser , Deezer , Jiosavaan , Soundcloud, Spreaker , Audible , Stitcher , Pandora , PockerCasts , Listennotes , PlyerFm , BlueBerry , Castbox , Podcastindex Sprea…

1
Katrina Was Predicted: Revisiting Warning Signs 20 Years Later 23:24

22d ago23:24

23:24

Twenty years after Hurricane Katrina devastated New Orleans, Scientific American revisits the storm’s tragic legacy and the scientific warnings that went unheeded. Senior editor Mark Fischetti shares his experience reporting on the city’s vulnerability years before the levees broke, and our senior Earth and environment editor Andrea Thompson reflec…

1
Science’s Greatest 180s 8:04

15d ago8:04

8:04

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 damage, sustainable materials and alien life have done a full 180. Recommended Reading Celebrating 180 Years of Scientific American 180 Years of Standing Up for Science How Scientists Finally Learned That …

1
قوة العادات الصغيرة 6:19

28d ago6:19

6:19

قوّة العادات الصغيرة؟! ما المقصود بذلك ؟ استمعوا الى الحلقة لتعرفوا أكثر,فهي تشرح تأثير هذه العادات لاكتساب أمور مفيدة في حياتنا مثل الرياضة والقراءة وغيرها. ☆♡☆♡☆♡☆♡☆ :يمكنكم متابعة البودكاست على spotify, GooglePodcast , Iheart , AmazonMusic , podcastAddict , PodChaser , Deezer , Jiosavaan , Soundcloud, Spreaker , Audible , Stitcher , Pandora , Po…

1
Could Peanut Allergies Be Cured? 20:29

27d ago20:29

20:29

Peanut allergies have surged dramatically in recent decades, and scientists are still working to understand why. In this episode, journalist Maryn Mckenna, who recently authored an article on the subject, and host Rachel Feltman explore the latest research on causes, treatments and prevention strategies. Recommended Reading Can Peanut Allergies Be …

1
فن التأجيل 4:44

1M ago4:44

4:44

فن التأخير!!هل هو فن أم عادة سيئة؟ أم أن الموضوع مختلف؟..استمع الى الحلقة لكي تعرف المزيد ☆♡☆♡☆♡☆♡☆ :يمكنكم متابعة البودكاست على spotify, GooglePodcast , Iheart , AmazonMusic , podcastAddict , PodChaser , Deezer , Jiosavaan , Soundcloud, Spreaker , Audible , Stitcher , Pandora , PockerCasts , Listennotes , PlyerFm , BlueBerry , Castbox , Podcastind…

1
Nature’s Sexual Spectrum Breaks the Binary 15:17

1M ago15:17

15:17

Biologist Nathan Lents joins Science Quickly to explore the vast sexual diversity found across the animal kingdom. His new book, The Sexual Evolution: How 500 Million Years of Sex, Gender, and Mating Shape Modern Relationships, challenges the binary framework that has long shaped biological research, arguing for a more accurate and inclusive view o…

1
السر الغريب وراء العادات السيئة 2:19

1M ago2:19

2:19

ما السر الغريب وراء العادات السيئة و ادمانها؟!!سنتعرف على السبب في هذه الحلقة..لاتنسوني من الدعم والدعاء ☆♡☆♡☆♡☆♡☆ :يمكنكم متابعة البودكاست على spotify, GooglePodcast , Iheart , AmazonMusic , podcastAddict , PodChaser , Deezer , Jiosavaan , Soundcloud, Spreaker , Audible , Stitcher , Pandora , PockerCasts , Listennotes , PlyerFm , BlueBerry , Castb…

1
Chikungunya Outbreak, Glacial Outbursts and a New Human Ancestor 10:50

1M ago10:50

10:50

The chikungunya virus is rapidly spreading in China. Could it make its way to the U.S.? Meanwhile in Alaska a glacial lake outburst flooded the nearby Mendenhall River to record levels. And in Ethiopia fossilized teeth reveal a new species of Australopithecus—one that possibly lived alongside one of our closer cousins in theHomo genus—shedding ligh…

1
المشي البطيء 1:10

1M ago1:10

1:10

المشي البطيء, حلقة قصيرة ولكنها ستغير فكرك وحياتك ☆♡☆♡☆♡☆♡☆ :يمكنكم متابعة البودكاست على spotify, GooglePodcast , Iheart , AmazonMusic , podcastAddict , PodChaser , Deezer , Jiosavaan , Soundcloud, Spreaker , Audible , Stitcher , Pandora , PockerCasts , Listennotes , PlyerFm , BlueBerry , Castbox , Podcastindex ........... رابط صفحة الفيس بوك https…

1
بلقيس اللهبي 2:08

26d ago2:08

2:08

قصص منسية: بلقيس اللهبي ☆♡☆♡☆♡☆♡☆ :يمكنكم متابعة البودكاست على spotify, GooglePodcast , Iheart , AmazonMusic , podcastAddict , PodChaser , Deezer , Jiosavaan , Soundcloud, Spreaker , Audible , Stitcher , Pandora , PockerCasts , Listennotes , PlyerFm , BlueBerry , Castbox , Podcastindex ------------------- رابط صفحة الفيس بوك https://www.facebook.co…

1
Dinner with King Tut Explores the Wild World of Experimental Archaeology 14:49

1M ago14:49

14:49

Science writer Sam Kean joins Science Quickly to explore the hands-on world of experimental archaeology—where researchers don’t just study the past; they rebuild it. From launching medieval catapults to performing ancient brain surgery with stone tools, Kean shares his firsthand experiences with re-creating the techniques and technologies of long-l…

1
Living Longer, Aging Smarter [Sponsored] 8:32

1M ago8:32

8:32

Life expectancy has risen dramatically since 1900, reshaping how we understand aging. Scientists now view skin not just as a surface indicator, but as a biological marker of systemic health. In this podcast episode, Scientific American Custom Media explores how longevity science is offering new insights into vitality across the lifespan. Learn more…

1
Condoms and Vasectomies Aren’t Enough—Is a Male Birth Control Pill Next? 9:53

1M ago9:53

9:53

In this episode, host Rachel Feltman speaks with freelance science journalist Hannah Seo about a promising new development in male contraception: a hormone-free birth control pill that reversibly stops sperm production has just passed its first human safety trial. Seo explains how the drug works, what makes it different from hormone-based methods a…

1
Cosmic Discoveries Soar as Earthly Health Decisions Stir Alarm 9:20

1M ago9:20

9:20

Rogue planets drifting through space might be forming their own planetary systems. NASA’s Europa Clipper mission has completed a key radar test ahead of its journey to study Jupiter’s icy moon. Plus, a major shift in U.S. health research funding occurs as Secretary of Health and Human Services Robert F. Kennedy, Jr., cancels nearly $500 million in …

1
Climate Science Gets a Seat in Congress with Eric Sorensen 17:59

1M ago17:59

17:59

Representative Eric Sorensen of Illinois brings his background as a meteorologist to the halls of Congress, advocating for science-based policy amid intensifying climate threats. In this episode, he shares how personal experiences with extreme weather shaped his career and why protecting agencies like the National Weather Service is more urgent tha…

1
Former NASA Leaders Are Sounding the Alarm on Budget Cuts 16:33

2M ago16:33

16:33

The White House has proposed sharp cuts to NASA’s science budget, potentially reducing it to historic lows not seen since the early Apollo era. Beyond space exploration, NASA’s work influences daily life—from accurate weather forecasting to essential climate data for agriculture. Concerned by the effects of these cuts, all living former NASA scienc…

1
Russia’s Earthquake, Wonders of Walking and Surprising Plant Genetics 11:02

2M ago11:02

11:02

Host Rachel Feltman talks with Andrea Thompson, Scientific American’s senior sustainability editor, to discuss the massive Russian earthquake and the reason it produced such relatively minor tsunami waves. Plus, we discuss the lowdown on the Environmental Protection Agency’s move to repeal of the “endangerment finding,” the advantages of a brisk st…

1
Is AI Conscious? Claude 4 Raises the Question 22:06

2M ago22:06

22:06

Host Rachel Feltman talks with Deni Ellis Béchard, Scientific American’s senior tech reporter, about his recent exchange with Claude 4, an artificial intelligence chatbot that seemed to suggest it might be conscious. They unpack what that moment reveals about the state of AI, why it matters and how technology is shifting. Recommended reading: Can a…

1
Your Guide to Summer’s Extreme Weather, from Corn Sweat to Flash Floods 9:04

2M ago9:04

9:04

The summer of 2025 has been a doozy in the U.S., with extreme weather across the country. Flash flooding caused destruction and death in Texas. Corn sweat made a heat wave in the eastern half of the U.S. worse in the Midwest. Senior editor for sustainability Andrea Thompson takes us through these extreme weather events. Recommended reading: Why Did…

1
Summer Meteor Showers, Short Summer Days and Ancient Arthropods 8:49

2M ago8:49

8:49

If last Tuesday seemed to fly by, you can blame the rotation of Earth. Try to look up this week to see the Southern Delta Aquariids and the Alpha Capricornids meteor showers. Plus, we discuss FEMA cuts and ancient arthropods. Recommended reading: Texas Failed to Spend Millions in Federal Aid for Flood Protection https://www.scientificamerican.com/a…

1
Greenland’s Ice Sheet Is at Risk—And So Are We 22:05

2M ago22:05

22:05

Chief multimedia editor Jeffery DelViscio ventured to Greenland for a month to learn from the scientists studying the country’s ice sheet. He speaks with host Rachel Feltman about his time in the field and his takeaways from conversations with climate scientists. This story was supported by a grant from the Pulitzer Center. This story was made poss…

1
What to Read on the Beach This Summer 10:31

2M ago10:31

10:31

Scientific American has been reading, reviewing and recommending books for more than 100 years. These days Brianne Kane, our resident reader, is in charge of organizing our book recommendation lists to help science-minded people find the perfect read, including novels. She joins fellow book nerd Rachel Feltman to talk about the nonfiction and ficti…

1
Time Travel to Tide Pool 101 from Our July 1925 Issue 8:57

2M ago8:57

8:57

Time travel to an introduction to tide pools, the start of commercial air travel and an intercontinental aviation museum dispute. Host Rachel Feltman is taking a look at a 1925 issue of Scientific American for this archival episode. If you don’t find the past to be a blast, don’t worry! We’ll be back to our regular schedule of science news, deep di…

1
Dungeons and Dragons’ Popularity Grows—And Science Follows 21:58

2M ago21:58

21:58

Brennan Lee Mulligan is a professional dungeon master, playing Dungeons and Dragons (D&D), a popular tabletop role-playing game, for audiences online and in person. In January his D&D show on Dropout.tv, Dimension 20, played a live game at Madison Square Garden in New York City. The show—and the game—experienced a resurgence during the COVID pandem…

1
The LIGO Lab Is Pushing the Boundaries of Gravitational-Wave Research 17:52

2M ago17:52

17:52

Come with Science Quickly on a field trip to the Laser Interferometer Gravitational-Wave Observatory (LIGO) Lab at the Massachusetts Institute of Technology. Host Rachel Feltman is joined by Matthew Evans, MIT’s MathWorks professor of physics, to talk about the last 10 years of gravitational-wave research. Gravitational waves were discovered in 201…

1
This Surgery Can Lead to Weight Loss—But Stigma Is Harder to Shake Off 15:48

2M ago15:48

15:48

Each year more than half a million people undergo bariatric surgery, a procedure geared toward weight loss. But research shows that stigma around weight can continue to affect people’s lives even during recovery from the procedure. Larissa McGarrity is a clinical associate professor at the Spencer Fox Eccles School of Medicine at the University of …

1
Why Do We Sing? Musicologists and Neuroscientists Seek an Answer 24:49

2M ago24:49

24:49

Last year Science Quickly looked across disciplines to piece apart the science of singing. To understand why humans sing, musicologists collaborated on an international study of folk music. To understand how we sing, neuroscientists differentiated how our brain processes speech and singing. Music enthusiast and associate mind and brain editor Allis…

1
What Does an Ailing Coral Reef Sound Like? 16:51

2M ago16:51

16:51

Sick coral reefs are visually striking—bleached and lifeless, far from the vibrancy we’ve come to expect. But what does an unhealthy coral system sound like? In this rerun, conservation bioacoustics researcher Isla Keesje Davidson tells Science Quickly all about the changing soundscape of the seas. Recommended reading: 84 Percent of Corals Impacted…

1
An Astronaut Shares His Passion for Space Photography—Live, from the ISS Cupola 17:35

3M ago17:35

17:35

Ten months ago Science Quickly made space history by conducting the first-ever live interview from the cupola of the International Space Station (ISS). Astronaut Matthew Dominick spoke with Rachel Feltman about his work on the ISS and the stunning space photography that first caught our attention. Watch a video of the interview See more stunning sp…

1
Move Over Fireworks—Drone Shows Are Taking to the Skies 16:06

3M ago16:06

16:06

Drone shows are replacing fireworks for summer celebrations. They’re safer and more environmentally friendly but complicated to program and run. A recent preprint paper proposes an algorithmic solution that can take some technical challenges out of drone operators’ hands and give engineers more creative control. Host Rachel Feltman speaks with rese…

1
Talking to the Host of Drilled about the Legal Battles around Standing Rock 13:06

3M ago13:06

13:06

Protests around the construction of the now complete Dakota Access Pipeline brought national attention to Energy Transfer, the company that built and owns the pipeline and funded private security against the protestors. Energy Transfer sued the nonprofit Greenpeace for hundreds of millions of dollars. The company claimed that the Standing Rock move…

1
How to Fight Bird Flu If It Becomes the Next Human Pandemic (Part 3) 32:51

3M ago32:51

32:51

Creating a bird flu vaccine requires several layers of bioprotective clothing and typically a whole lot of eggs. H5N1 avian influenza infections have gone from flocks of chickens to herds of cattle and humans. Scientists at the Texas Biomedical Research Institute are taking their best guess at the strains of the virus that could spread and are crea…

1
Bird Flu’s Jump to Cattle Took Dairy Farmers by Surprise (Part 2) 22:58

3M ago22:58

22:58

Dairy cattle have become an intermediary between avian influenza found in wild birds and the handful of recorded H5N1 bird flu cases in humans. Senior news reporter Meghan Bartels took a trip upstate to Cornell University’s Teaching Dairy Barn. Early last year Texas dairy farmers noticed lethargic cows producing off-color milk. One of them sent Cor…

1
How Bird Flu Went from an Isolated Avian Illness to a Human Pandemic Threat (Part 1) 31:17

3M ago31:17

31:17

Bird flu outbreaks in poultry and cattle have caused concern for public health officials. There have been few reported cases of human transmission, but the growing risks of H5N1 avian influenza have virologists on alert. Researchers at the St. Jude Center of Excellence for Influenza Research and Response take an annual visit to Delaware Bay to coll…

1
What No One Tells You about Testosterone Replacement Therapy 12:14

3M ago12:14

12:14

Testosterone replacement therapy (TRT) is exploding in popularity among men. TRT has been touted online as a cure-all for everything from low energy to poor mood and even as a way to increase masculinity itself. But how much of the buzz is backed by science? Host Rachel Feltman talks with journalist Stephanie Pappas about the realities behind the t…

1
Why Your Gut Loves a Good Workout 9:51

3M ago9:51

9:51

Host Rachel Feltman explores the surprising connection between exercise and the gut microbiome with Scientific American contributing editor Lydia Denworth. Drawing from her latest reporting, Denworth explains how aerobic activity can influence the microbial ecosystems in our digestive tract—boosting diversity, reducing inflammation, and even suppor…

1
CDC Vaccine Panel Fired by RFK, Jr., Oceans Grow More Acidic, and Pangolins Threatened by Hunting 10:14

3M ago10:14

10:14

Robert F. Kennedy, Jr., has fired the experts on the Centers for Disease Control and Prevention’s vaccine advisory panel, sparking concern among public health officials. Ocean acidification has crossed a critical threshold, posing serious risks to marine life around the globe. And pangolins face growing threats from increased hunting, complicating …

1
These Adorable Hamster Dads Take Fatherhood Seriously 13:22

3M ago13:22

13:22

Most mammalian dads are pretty absent from their offspring’s lives. That sets the Djungarian hamster apart from its fellow fathers. These hamster dads are involved in the birth of their pups, care for them in infancy and even provide food during weaning. They also let the mother hamster go on cooldown walks outside of the burrow, which professor of…

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