| 1 | — |  | StarTalk Radio | Neil deGrasse Tyson | |
| 2 | 1 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | 1 |  | The Rest Is Science | Goalhanger | |
| 4 | — | ب | بودكاست آن | Arabcast | |
| 5 | 4 | B | Boring History for Sleep | Velvet | |
| 5 | 3 |  | Radiolab | WNYC Studios | |
| 6 | 1 |  | Почему мы еще живы | libo/libo | |
| 7 | 10 |  | The Psychology Podcast | iHeartPodcasts | |
| 8 | 2 |  | Science Vs | Spotify Studios | |
| 10 | — |  | Get Birding | Peanut & Crumb | |
| 11 | 95 |  | Curious Cases | BBC Radio 4 | |
| 12 | — |  | Making Sense with Sam Harris | Sam Harris | |
| 12 | — |  | The Resilience Brief | International Military Council on Climate and Security | |
| 13 | 2 | ب | بودكاست بسطها مع لجين داغستاني | لجين داغستاني | |
| 14 | 11 |  | More or Less | BBC Radio 4 | |
| 15 | 8 |  | Unexplainable | Vox | |
| 17 | 1 |  | The Episodic Table of Elements | T. R. Appleton | |
| 18 | 8 |  | Short Wave | NPR | |
| 19 | 9 |  | 洪晃|晃然大悟 | 洪晃|晃然大悟 | |
| 20 | — | H | How many geese? | Jack Baddams & Roddy Shaw | |
| 20 | 67 |  | New Books in Critical Theory | Marshall Poe | |
| 21 | 130 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 23 | 1 |  | Furqan Qureshi Blogs | furqan Qureshi Blogs | |
| 24 | 3 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 25 | 28 |  | الكون بودكاست | Hasan Alsherazi | |
| 26 | — | H | Hyde Park Civilizace | Česká televize | |
| 27 | — | P | Paediatric Emergencies | Dr Christopher Flannigan | |
| 28 | — | T | The Show About Science | Nate | The Company Making Podcasts | |
| 29 | 137 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 30 | 15 |  | Speaking of Psychology | American Psychological Association | |
| 31 | 19 |  | TED Talks Science and Medicine | TED | |
| 32 | 9 | R | Rays and Waves | Rays and Waves | |
| 32 | 164 |  | Mysterious Universe | 8th Kind | |
| 33 | 13 |  | Science Weekly | The Guardian | |
| 34 | 7 |  | Diabetes Care "On Air" | American Diabetes Association | |
| 35 | 1 | ت | تغيير بسيط (A Simple Change) | BBC Arabic Radio | |
| 35 | 1 |  | Get Obsessed : With Living Your Best Life | Julie Lokun and Mika Altidor | |
| 36 | 4 |  | Голый землекоп | libo/libo | |
| 37 | 13 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 38 | 4 | R | Robot Talk | Robot Talk | |
| 39 | 1 |  | Shot At Love | Kerry Brett | |
| 39 | 16 |  | The Origins Podcast with Lawrence Krauss | Lawrence M. Krauss | |
| 40 | 11 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 41 | 28 |  | BBC Inside Science | BBC Radio 4 | |
| 42 | 3 |  | All In The Mind | ABC | |
| 43 | 15 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 45 | 12 |  | Chemistry For Your Life | Melissa and Jam, Bleav | |
| 47 | 12 | T | The Physio Matters Podcast | Jack Chew | |
| 47 | 25 |  | Brandt School Bulletin Podcast | Willy Brandt School of Public Policy | |
| 51 | 7 |  | Prognosis: Misconception | Bloomberg | |
| 52 | 134 | D | Dva i po psihijatra | PodMedia | |
| 53 | 78 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 53 | 25 | N | Neuroscientists Talk Shop | Neuroscientists Talk Shop | |
| 54 | — |  | Houston We Have a Podcast | National Aeronautics and Space Administration (NASA) | |
| 54 | — | T | The 'Perfect' Specimen | The Natural History Museum, London | |
| 55 | 72 |  | CrowdScience | BBC World Service | |
| 56 | 42 |  | StringCast | استرینگکست | Shahin Javadi Nezhad & Reza Haririan | |
| 57 | 12 | I | International Law | Yale Law School | |
| 58 | 2 | G | Gratitude Blooming Podcast | Gratitude Blooming | |
| 58 | 42 |  | Ologies with Alie Ward | Alie Ward | |
| 59 | 74 |  | Blurry Creatures | Blurry Creatures | |
| 59 | 25 | T | The Black Goat | Sanjay Srivastava, Alexa Tullett, and Simine Vazire | |
| 60 | 20 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 62 | 113 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 63 | — | N | New Books in Sociology | New Books Network | |
| 64 | 18 |  | This Week in Neuroscience | Vincent Racaniello | |
| 65 | — |  | Babbage from The Economist | The Economist | |
| 66 | 17 |  | Brain Inspired | Paul Middlebrooks | |
| 67 | 40 |  | سیری در تاریخ و فرهنگ ایران | میرحسن ولوی | |
| 69 | 14 |  | حلبة فكر | معاذ بوعائشه, Mics | مايكس, حلبة فكر | |
| 70 | 14 | N | New Books in Science, Technology, and Society | New Books Network | |
| 72 | 13 | L | LIMIT | LIMIT | |
| 75 | — | T | The Oxford Brookes Biomedical Podcast Series- OBBPS | Brookes Biomed | |
| 75 | 30 |  | Paradigmepodden | Terje Toftenes | |
| 76 | 14 |  | The Cartesian Cafe | Timothy Nguyen | |
| 77 | — | F | Filosofía, Psicología, Historias | Hernán Melana | |
| 78 | 72 |  | Bigfoot Society | Jeremiah Byron | |
| 79 | — |  | Investfully | Jonathan Thayer | |
| 79 | 14 | T | The Birding Life Podcast Network | The Birding Life Podcast Network | |
| 79 | 37 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 80 | 3 |  | That UFO Podcast | That UFO Podcast | |
| 81 | 65 |  | BrainStuff | iHeartPodcasts | |
| 81 | — | М | Мысли и методы | Рахим Давлеткалиев | |
| 82 | 63 | J | Joure-digar | پادکست جور دیگر | محمد فاضلی, Mohammad Fazeli | |
| 83 | 17 | P | Podcast de Juan Ramón Rallo | Juan Ramón Rallo | |
| 84 | — |  | Unexpected Elements | BBC World Service | |
| 84 | 14 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | |
| 85 | — |  | Supertrends | Supertrends | |
| 86 | 4 |  | The Referral with Dr. Karan | Sony Music Entertainment | |
| 87 | 13 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 87 | 14 |  | Strength and Conditioning Journal Podcast | Ben Reuter, SCJ Podcast Editor | |
| 88 | 24 |  | Maloom | معلوم | Sowt Media | صوت | |
| 88 | 14 |  | Energy Switch | Switch Energy Alliance | |
| 89 | 14 | D | Dirty Bird Podcast | Dirty Bird | |
| 89 | 38 |  | Das Wissen | SWR | SWR | |
| 91 | 28 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 92 | — |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 93 | — | P | Physics World Stories Podcast | Physics World | |
| 95 | 22 |  | We're not getting any younger... yet. | The Buck Institute | |
| 98 | 10 |  | Shosalfa? | شسالفة؟ | Imane | |
