أفضل بودكاسات Deep (2025)

1
A Long Day on Uranus, a Better Method of Making Coffee and Dinos Fossils in Decline 8:51

2h ago8:51

8:51

Caffeine-motivated researchers find that pour height may be the key to a perfect cup of coffee. A new study of plastics finds that less than 10 percent of such products are made with recycled materials. And once the plastics are used, only 28 percent of them make it to the sorting stage—and only half of that plastic is actually recycled. Data from …

1
!Pisty كبسة زر🎙: بودكاست مع 26:55

3d ago26:55

26:55

حلقة جديدة من بودكاست "كبسة زر" مع Pisty، صانع المحتوى المميز في عالم الألعاب والقيمنق! تعالوا نكتشف مع بعض إيش مخططات Pisty للفترة الجاية... وهل قدر يتفوق في تحدي بلايستيشن؟بقلم PlayStation Arabia

1
How Are Prenatal Blood Tests Detecting Cancer? 20:55

3d ago20:55

20:55

Noninvasive prenatal blood testing, or NIPT, is a routine screening that is offered during pregnancy and looks for placental DNA to diagnose chromosomal disorders in a fetus. But in some cases, these tests can also find cancer in the pregnant person. How do the tests work, and why are they uncovering cancer? Genetic counselor and writer Laura Hersc…

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Treating Bacterial Vaginosis as an STI Could Improve Outcomes 19:29

5d ago19:29

19:29

Bacterial vaginosis (BV), an overgrowth of pathogenic bacteria in the vagina, affects nearly one in three people with a vagina. While you can get BV without ever having sex, a new study has found that, in some cases, it could be functioning more like a sexually transmitted infection. That’s in part because of the increased risk of BV after sex with…

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How the Science of Safety Helps Tackle Global Risks [Sponsored] 16:23

6d ago16:23

16:23

We're surrounded by risks of all sizes, every day. Some people might be risk-takers, while others do whatever they can to avoid them. But how can we tackle the risks that impact society on a global scale, like those linked to sustainable energy, societal health and digital technology? Science journalist Izzie Clarke explores this question in the la…

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Yodeling Monkeys, Increasing Measles Cases and Stressed Out Americans 8:44

7d ago8:44

8:44

The Trump administration continues to make cuts to U.S. science and health agencies. Now some states are fighting back, suing the Department of Health and Human Services for slashing $11 billion in public health funds. A study finds that Americans live shorter lives than Europeans with the same income—stress and other systemic issues could be to bl…

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Cutting USAID Threatens Public Health around the World 11:59

10d ago11:59

11:59

The U.S. Department of State recently announced plans to dismantle the U.S. Agency for International Development, or USAID. While some of USAID’s functions will continue under the Department of State, there is real concern that the cuts will jeopardize public health efforts across the world, including immunization programs and other efforts that ha…

1
Understanding the Science of ‘Squirting’ 17:15

12d ago17:15

17:15

The human body is capable of some truly incredible things. One of the most mysterious and debated phenomena is a release of fluid during sex that is often referred to as “squirting.” What’s actually happening, and why does it stir so much speculation? Wendy Zukerman, host of the hit podcast Science Vs, breaks down the science behind this fascinatin…

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Shark Sounds, Molecules on Mars and Continued Federal Cuts 9:05

14d ago9:05

9:05

Long-chain alkanes discovered by NASA’s Curiosity rover point to the possibility that there may have been fatty acids on Mars—and that they could have come from past microbial life. Paleontologists have found a huge dinosaur claw that was probably made for foraging, not fighting. Researchers studying ocean life have recorded the sounds of sharks an…

1
Go Inside M.I.T.'s 50,000 Square Foot Clean Room 20:08

17d ago20:08

20:08

The cutting edge of research is very small—and very clean. In this episode, host Rachel Feltman joins Vladimir Bulović, director of MIT.nano, on a tour of this facility’s nanoscale capabilities. Its tightly controlled clean room hosts research across several fields, from microelectronics to medical nanotechnology. You can see Bulović’s tour of the …

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Are These Plants Out of Place? A New Look at Invasive Species 16:29

19d ago16:29

16:29

When you hear “invasive plant,” you might picture an aggressive species taking over and harming the environment. But what if the way we think about invasive plants is part of the problem? Host Rachel Feltman chats with Mason Heberling, associate curator of botany at the Carnegie Museum of Natural History, about why these plants are more complicated…

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#73 بدر بلاج — البيتكوين، الذكاء الإصطناعي، إنشاء شركة، التدين، الموت، التضخم، المالية الإسلامية، الربا 3:02:57

21d ago3:02:57

3:02:57

Video version: https://youtu.be/wP_tUSVGcQs Badr Bellaj is the CTO of MChain and a certified specialist in Blockchain technology and cryptocurrencies. بدر بلاج هو المدير التقني لشركة إم تشاين و متخصص في البلوكتشين و العملات المشفرة. Sponsor the podcast sponsor@kassatay.com Support the podcast https://www.patreon.com/kassatay https://buymeacoffee.co…

1
NASA Astronauts Finally Return, Seals Hold Their Breath, and Penguin Poop Stresses Out Krill 10:14

21d ago10:14

10:14

Two NASA astronauts are finally back on Earth after an unexpected nine-month stay in space. What kept them up there so long? Meanwhile scientists have discovered that gray seals have a built-in oxygen gauge that helps them hold their breath for more than an hour. And in the Antarctic, researchers found that penguin poop seriously stresses out krill…

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Saving The Caspian Sea 41:06

22d ago41:06

41:06

The Caspian Sea is home to many unique marine species and other wildlife. The Caspian Sea Basin is also rich in oil and natural gas. The development of these lucrative hydrocarbon resources is having an adverse effect on the indigenous plant life, and some species are at risk of extinction. At the same time, water levels in the Caspian Sea are drop…

1
Severance’s Consulting Neurosurgeon Explains the Science behind the Show’s Brain Procedure 17:25

24d ago17:25

17:25

What if you could completely separate your work and personal life—with the help of a brain implant? That’s the unsettling premise of Severance, the hit Apple TV+ show that just wrapped its second season. To make the science fiction feel as real as possible, the creators brought in an actual neurosurgeon, Vijay Agarwal, chief of the Skull-Base Tumor…

1
What Everyone Gets Wrong about Colonoscopies 10:34

26d ago10:34

10:34

Colonoscopy gets a bad rap, but how much of what you’ve heard is actually true? In recognition of Colorectal Cancer Awareness Month, we’re tackling the biggest myths that keep people from getting this potentially lifesaving screening. John Nathanson, a gastroenterologist at Columbia University Irving Medical Center, joins host Rachel Feltman to cle…

1
NASA Launches New Missions, Saturn Gains Some Moons, and Whale Urine Balances Marine Ecosystems 9:05

28d ago9:05

9:05

The new Environmental Protection Agency administrator plans to get rid of or weaken critical environmental rules and policies, such as regulations around greenhouse gases and clean water protections. The deregulation effort follows the recent cancellation of hundreds of grants. NASA launched two missions last week. The first, SPHEREx, will make a t…

1
Movie Magic Meets Practical Robotics for Netflix’s The Electric State 17:49

1M ago17:49

17:49

Dennis Hong, a mechanical and aerospace engineering professor at the University of California, Los Angeles, discovered a love of robots at an early age while watching the “droid” characters in Star Wars. As director of the Robotics and Mechanisms Laboratory at U.C.L.A., Hong has worked on functional humanoid robots for tasks such as firefighting an…

1
A Tuberculosis Outbreak Exposes U.S. Postpandemic Vulnerabilities 14:59

1M ago14:59

14:59

It’s been five years since COVID was declared a global pandemic. Local, national and global public health agencies mobilized to contain the spread of COVID, but experts worry that backlash against measures like lockdowns have made today’s systems less capable of handling a disease of similar scale. Now the U.S. faces a tuberculosis outbreak in Kans…

1
Measles Misinformation, Ozone Recovery and Woolly Mice 10:04

1M ago10:04

10:04

With measles cases on the rise, experts are pushing back against misleading claims about vitamin A as a substitute for vaccination. A Supreme Court ruling has reshaped the Environmental Protection Agency’s authority over water pollution, raising concerns about future environmental protections. And in the world of biotechnology, scientists have gene…

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Author John Green on How Tuberculosis Shaped Our Modern World 11:10

1M ago11:10

11:10

John Green is an author, advocate and one half of the Vlogbrothers. His latest book, Everything Is Tuberculosis, comes out on March 18. Green joins host Rachel Feltman to share how tuberculosis shaped history, geography and culture. He discusses how he came to understand the inequities of tuberculosis and the dire risk public health interruptions p…

1
!C2ncel كبسة زر🎙: بودكاست مع 38:46

1M ago38:46

38:46

رمضان كريم 🌙 حلقة جديدة من بودكاست "كبسة زر" مع C2ncel، صانع المحتوى في عالم الألعاب بعقلية المهندس! اكتشف إيش يحضر C2ncel للمستقبل وكم كانت نتيجته في تحدي بلايستيشنبقلم PlayStation Arabia

1
Must Be Microplastics on the Brain 14:52

1M ago14:52

14:52

Not much passes into our brain from the rest of our body, to the chagrin of drug makers everywhere. So it should be cause for concern when a study found that microplastics were somehow ending up in our brain, says chief opinion editor Megha Satyanarayana. She takes a step back and brings us into the wider world of plastics and the way petroleum che…

1
How Did a Volcano Turn a Brain to Glass? Plus, Measles, Mystery Illness and Microbes 9:41

1M ago9:41

9:41

Officials have confirmed the first measles death in an outbreak in West Texas. A meeting to discuss which strains to focus on for next year’s flu vaccines was canceled by the Food and Drug Administration. Public health officials are investigating two outbreaks of an unknown disease in the Democratic Republic of the Congo. Plus, new research discove…

1
الحلقة 60: حرب طروادة: حرب الماضي و حروب الحاضر 23:58

1M ago23:58

23:58

في الحلقة الاخيرة من هذا الموسم نتوغل في الالياذة من جانب جدبد فهذه الحلقة تتضمن جميع الملاحظات التي جمعت خلال البحث لانتاج هذا الموسم. سنتحدث عن الترجمات المختلفة و الأحداث المهمة و اهمية هذه الابيات اليوم و في الماضي! المصادر: BBC In Our Time - The Iliad The Iliad by Caroline Alexander Tiktok creator - @arumnatzorkhang قصة طروادة ل دريني خشبة صَد…

1
Why Do Songs Get Stuck in Your Head? 19:57

1M ago19:57

19:57

Have you ever had a song continue to loop in your brain no matter how hard you tried to shake it? These “earworms” are more than just an annoyance—they’re a phenomenon scientists have studied for years. This episode dives into what makes certain melodies stick, why some tunes are more persistent than others and what our listeners shared as their mo…

1
Saying Farewell to the Spacecraft That Mapped the Milky Way 17:20

2M ago17:20

17:20

The Gaia spacecraft stopped collecting data this January after about 11 years and more than three trillion observations. Senior space and physics editor Lee Billings joins host Rachel Feltman to review Gaia’s Milky Way–mapping mission and the tidal streams, black holes and asteroids the spacecraft identified. Recommended reading: New Maps of Milky …

1
Measles Outbreaks, Asteroid Risks and Fish Friends 7:20

2M ago7:20

7:20

The black hole at the center of our galaxy is emitting near-constant, random light. The European Space Agency has approved astronaut candidate John McFall, making McFall the first physically disabled candidate to be cleared to fly. The risk of asteroid 2024 YR4 hitting Earth rose to more than 3 percent and then dipped down to 1.5 percent with new d…

1
Tajikistan's Descent Into Despotism 50:49

2M ago50:49

50:49

Tajikistan has been acknowledged by Freedom House as one of the worst human rights violators for years, but 2025 has seen Tajik authorities take repression to new levels. Eight former government officials and political opposition figures were convicted at a closed-door trial of plotting a coup and given lengthy prison sentences. In addition, a jour…

1
Where Did Curly Hair Come From? Biological Anthropology May Provide Insights 18:46

2M ago18:46

18:46

It’s fairly strange that humans, unlike many other mammals, don’t have hair all over. Our lack of body hair and wide geographic distribution led to the variation of sun-protective melanin in our skin. For the hair that remains, why did some groups develop curls while others did not? Biological anthropologist Tina Lasisi takes host Rachel Feltman th…

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Exploring the Hidden Life in the Air around Us with Carl Zimmer 16:47

2M ago16:47

16:47

Scientists now agree that COVID spreads via airborne transmission. But during the early days of the disease, public health officials suggested that it mainly did so via close contact. The subsequent back-and-forth over how COVID spread brought science journalist Carl Zimmer into the world of aerobiology. In his new book Air-Borne: The Hidden Histor…

1
الحلقة 59: حرب طروادة: مسرحية يوربيديس: نساء طروادة 29:04

2M ago29:04

29:04

من الممكن ان تكون مسرحية يوربيديس: نساء طروادة اول مثال عن استخدام الفن لنشر السلام فكاتب هذه التراجيديا الأثيني كتبها للتحذير من اثار الحرب على الانسان و لحث الأثينيين على اختيار السلام في هذه الحلقة ايضا سنتحدث عن مصير هيلين السبارتية من ناحية ادبية و تاريخية المصادر: Trojan Women (Troiades) of Euripides translated by Cecelia Luschnig Liv Albert,…

1
Valentine’s Day Isn’t Just for Romance—The Science of Deep Friendships 17:02

2M ago17:02

17:02

Love isn’t just about romance. This Valentine’s Day, we’re exploring the power of deep nonromantic bonds. Host Rachel Feltman sits down with Rhaina Cohen, a producer and editor for NPR’s podcast Embedded and author of The Other Significant Others, to discuss the history and psychology of friendship—and the reasons these connections deserve just as …

1
An Asteroid May Hit Earth in 2032. What Can We Do about It? 13:11

2M ago13:11

13:11

The European Space Agency recently announced that the near-Earth asteroid 2024 YR4 has a 2 percent chance of hitting our planet in 2032. The probability of impact is difficult to predict exactly and will be clearer in 2028, when 2024 YR4 will whiz by us. But if the asteroid really is on a collision course with Earth, what can we do about it? Senior…

1
Microplastics on the Mind, Superstrong Shrimp and Bird Flu Transmission 8:15

2M ago8:15

8:15

A subtype of H5N1 bird flu that has been found in cattle for the first time suggests that the virus jumped from birds to the animals twice. A headline-making study estimates that we have a spoon’s worth of microplastics in our brain. Streams of rock from a cosmic impact created the moon’s two deep canyons, Vallis Schrödinger and Vallis Planck. A la…

1
Trump’s Executive Orders Create Confusion for Researchers 19:15

2M ago19:15

19:15

The first few weeks of the Trump administration have been marked by chaos and confusion for the nation’s health and science agencies. A funding freeze broadly targeting language around diversity, equity and inclusion has agencies evaluating research and initiatives. A hold on public communications from health agencies is affecting public health rep…

1
Avoiding Outrage Fatigue in Overwhelming Times 8:32

2M ago8:32

8:32

It’s almost impossible not to feel outraged these days. But overexposure to information that makes us angry can wear us down. Senior health and medicine editor Tanya Lewis joins host Rachel Feltman to discuss how to combat outrage fatigue. Plus, we discuss a surprising finding about outrage and the spread of misinformation. Recommended reading: –Re…

1
Tuberculosis Outbreak, RFK, Jr.’s Confirmation Hearings and Polar Bear Hair 11:44

2M ago11:44

11:44

This week we’re recapping Robert F. Kennedy, Jr.’s confirmation hearings. Highly pathogenic H5N9, a strain of bird flu, was found in U.S. poultry. A tuberculosis outbreak in Kansas is making headlines—but how severe is the spread? Health equity reporter Bek Shackelford-Nwanganga of the Kansas News Service and KCUR joins host Rachel Feltman to unpac…

1
الحلقة 58: حرب طروادة: أغنية أخيل و ألحان جلجامش 38:35

2M ago38:35

38:35

علاقة أخيل و باتروكليس تشبه إلى حد بعيد علاقة جلجامش و أنكيدو و بهذه الحلقة سنكشف أوجه الشبه مع نظرة خاصة على الأسى الذي يتلي شعور الفقدان. وفي هذه الحلقة سنتحدث عن كتاب أغنية أخيل ل الكاتبة مادلين ميلر بالتفصيل! المصادر: 300,000 Kisses by Seán Hewitt and Luke Edward Hall The Song of Achilles by Madeline Miller The Gift of Fear by Gavin de Becker a…

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Are You Tired of Feeling Cynical? Hopeful Skepticism Could Be a Way Out 16:19

2M ago16:19

16:19

It’s easy to be cynical about the state of the world—even when you’re a researcher who studies empathy and kindness. Stanford University psychologist Jamil Zaki turned his own negativity into his new book Hope for Cynics: The Surprising Science of Human Goodness. The book busts common myths about cynicism and explores what it could be doing to our …

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