| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 8 | C | Circulation: Arrhythmia and Electrophysiology On the Beat | Paul J. Wang, MD | |
| 2 | 1 | N | New Books in Environmental Studies | Marshall Poe | |
| 3 | — | バ | バイオラジオ（BioRadio） | バイオラジオ | |
| 4 | 8 |  | Outside/In | NHPR | |
| 4 | — | す | すごい進化ラジオ | 鈴木 紀之（昆虫生態学者） | |
| 5 | 67 | W | Welt der Physik | Podcast | Welt der Physik | |
| 5 | — | そ | そんない理科の時間 | そんないプロジェクト | |
| 6 | 1 |  | The Science Show | ABC | |
| 7 | 1 |  | Podcast Việt Nam | Podcast Việt Nam | |
| 7 | 26 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 8 | 2 | サ | サイエントーク | 研究者レンとイギリス駐在員エマ | |
| 9 | 1 |  | Sustainable Winegrowing | Vineyard Team | |
| 10 | 3 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 10 | 50 | A | Aperture: The Universe and Human Condition | Aperture: The Universe and Human Condition | |
| 11 | 3 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 11 | 40 | I | IPA | Sugih Rahmansah | |
| 12 | 3 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 14 | 1 | M | Manifesting Your Reality-The Law Of Assumption | Kimberly McComas | |
| 16 | 1 | A | Andromeda | Drugi program Hrvatskoga radija | |
| 16 | 3 | 佐 | 佐々木亮の宇宙ばなし | 佐々木亮 | |
| 17 | 3 | C | Climate Change (Audio) | UCTV | |
| 19 | 4 | G | Gossip Gills | Aquaculture Stewardship Council | |
| 20 | 4 |  | The Numberphile Podcast | Brady Haran | |
| 21 | 3 | F | Food Safety Matters | Food Safety Magazine | |
| 22 | 3 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 23 | 2 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 24 | 1 |  | The Science of Everything Podcast | James Fodor | |
| 25 | 5 | A | Aussie Wildlife Show | Aussie Wildlife Show | |
| 26 | 4 | T | The Stem Cell Podcast | The Stem Cell Podcast | |
| 27 | 3 | D | Digital Pathology Podcast | Aleksandra Zuraw, DVM, PhD | |
| 28 | 3 |  | The Michael Shermer Show | Michael Shermer | |
| 29 | 3 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 30 | 3 | 과 | 과학이 빛나는 밤에 | 준호의숲 | |
| 31 | 2 | ( | (don't) Waste Water! | Water Tech to Solve the World | Antoine Walter | |
| 32 | — | R | Research Insights, a Society of Actuaries Podcast | Research Insights | |
| 33 | 2 | Y | Your Complex Brain | Krembil Brain Institute | |
| 34 | 2 | Ш | ШоПоКо | ШоПоКо | |
| 36 | 1 | T | The Deep Dive Lab: Unraveling Materials Science | Son Hoang | |
| 36 | — | R | Rätsel der Wissenschaft | DER STANDARD | |
| 38 | 1 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 39 | 1 | N | New Books in Mathematics | Marshall Poe | |
| 40 | 1 |  | BrainStuff | iHeartPodcasts | |
| 41 | 1 | F | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | |
| 42 | 1 | W | What The Duck?! | ABC | |
| 43 | 1 | 科 | 科学史评话最新专辑 | 科学史评话 | |
| 43 | — | N | NASA ScienceCasts | NASA Science | |
| 45 | 1 | П | правило 34 | Николай | |
| 46 | 1 | I | Inside NATURE on PBS | PBS Nature | |
| 47 | 1 | T | The Bigfoot Report | Paranormal World Productions | |
| 48 | 1 | O | omega tau - English only | Markus Voelter, Nora Ludewig | |
| 49 | 1 |  | Science unscripted | DW | |
| 50 | 1 | B | Brain Matters | Brain Matters Neuroscience | |
| 51 | 1 | S | scigest - Bioeconomy Science Institute podcasts | New Zealand Institute for Bioeconomy Science Limited | |
| 53 | 1 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 54 | 1 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 55 | 1 | I | Intertek's Assurance in Action Podcast Network | Intertek | |
| 56 | 1 | N | Nature Nerd Podcast | Becca Grumdahl | |
| 57 | — | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 58 | 2 | O | Oxford Sparks Big Questions | Oxford Sparks | |
| 59 | 1 | V | Ve | Julito BT | |
| 60 | 1 | M | Microbe Talk | Microbiology Society | |
| 62 | 1 |  | Shark Week: The Podcast | Discovery | |
| 63 | 1 | C | Chemie Kl.9 & 10 - einfach erklärt | Nina Bauer | |
| 64 | 1 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 65 | 1 |  | The Swiss Connection | SWI swissinfo.ch | |
| 66 | 1 | М | Мослекторий | Москва 24 | |
| 67 | 1 | T | That Bigfoot Podcast | Paranormal World Productions Studio | |
| 68 | 1 |  | Night Science | Itai Yanai & Martin Lercher | |
| 69 | 1 | S | Soil Stories with Nic and Leanna | Nic Jelinski | |
| 69 | 1 | W | We Measure The World | METER Group, Inc. USA | |
| 71 | 2 | T | The Immunology Podcast | The Immunology Podcast | |
| 72 | 1 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 74 | 1 |  | Plastic Plesiosaur Podcast | Miles Greb | |
| 75 | 1 | A | Astronomy (Video) | UCTV | |
| 76 | — | P | Paranormal Deep Dive | True Ghost Stories | Real Story Media | |
| 77 | — | L | Learn Traditional Chinese Medicine, Functional Medicine and any kinds of Alternative Medicine | Shiho Cierra Fujimaru | |
| 78 | — |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 79 | — | M | MIT News | Massachusetts Institute of Technology (MIT) | |
| 80 | — | S | Sapphire Planet | LA Talk Radio | |
| 81 | — |  | BirdNote Daily | BirdNote | |
| 82 | — |  | Robinson's Podcast | Robinson Erhardt | |
| 83 | — | D | Dive In with NOAA Fisheries | NOAA Fisheries | |
| 84 | — | ひ | ひよっこ研究者のさばいばる日記 | はちとちー | |
| 85 | — | C | Cambio Climático | Ali Álvarez | |
| 86 | — | B | Big Bang Theory Rap By the Big Banger Boys | Victor Henry | |
| 87 | — | E | EdgeCast | Edge Foundation, Inc. | |
| 88 | — |  | MonsterTalk | Blake Smith | |
| 89 | — | W | What Is It About The Weather | Weather | |
| 90 | — | P | Physics (Audio) | UCTV | |
| 91 | — | T | The Caravan, Library of Lore Podcast | The Caravan, Library Of Lore | Age of Radio | |
| 92 | — | S | Surprisingly Brilliant | Seeker | |
| 93 | — | I | Into The Paranormal, Podcast With Tony Brueski | Real Story Media | |
| 94 | — | T | The Gestalt Gardener | MPB Think Radio | |
| 95 | — |  | Ask a Spaceman! | Paul M. Sutter | |
| 96 | — | O | omega tau - German only | Markus Voelter, Nora Ludewig | |
| 97 | — | 과 | 과장창 : 모두에게 과학이 필요한 시간 | 팟빵 | |
| 98 | — | R | RaiderVet Podcast | TTU SVM | |
| 99 | — | P | Pulse of the Planet Podcast with Jim Metzner | Science | Nature | Environment | Technology | Jim Metzner | |
| 100 | — | S | Soil Health Labs | Soil Health Labs | |
