# The Episodic Table of Elements A podcast by T. R. Appleton. A podcast about the fascinating true stories behind each element on the periodic table. Feed: https://feeds.podcastmirror.com/episodictable ## Latest episodes - [95. Americium: Mundus Novus](https://invisiblenetwork.ai/podcast/1325638028/e6f969c3a8cf) (2025-09-27, 37 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep95-Americium-final.mp3 - [94. Plutonium: Weapons-Grade](https://invisiblenetwork.ai/podcast/1325638028/737d9968a86d) (2025-03-03, 0 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep94-Plutonium-final.mp3 - [93. Neptunium: Great Expectations](https://invisiblenetwork.ai/podcast/1325638028/25076a5a8400) (2024-08-22, 68 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ete-ep93-neptunium-final.mp3 - [The Episodic Table Of Elements Holiday Special](https://invisiblenetwork.ai/podcast/1325638028/cab1eb1f2497) (2023-12-20, 27 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep92-5-Holiday-Special-final.mp3 - [92. Uranium: Two Untold Tales (Live At Harvard)](https://invisiblenetwork.ai/podcast/1325638028/f7aca603216e) (2023-05-29, 45 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep91-Uranium-Mixed.mp3 - [91. Protactinium: Decolonize Science](https://invisiblenetwork.ai/podcast/1325638028/f5fdcac56e99) (2022-10-19, 22 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep91-Protactinium.mp3 - [90. Thorium: Bright Lights, Big City](https://invisiblenetwork.ai/podcast/1325638028/b80a3df47a3a) (2022-02-22, 19 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep90-Thorium.mp3 - [89. Actinium: The Windup… And The Pitchblende](https://invisiblenetwork.ai/podcast/1325638028/c4a12383b418) (2021-11-08, 16 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep89-Actinium.mp3 - [88. Radium: Several Sordid Affairs](https://invisiblenetwork.ai/podcast/1325638028/655ca10e69fc) (2021-10-18, 34 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep88-Radium.mp3 - [87. Francium: Nothing To Do With Cats](https://invisiblenetwork.ai/podcast/1325638028/97d376972eeb) (2021-09-13, 16 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep87-Francium.mp3 - [86. Radon: It’s Coming From Inside The House](https://invisiblenetwork.ai/podcast/1325638028/63cb1abff17c) (2021-08-23, 22 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep86-Radon-postcrash-v2.mp3 - [85. Astatine: Pathological Science](https://invisiblenetwork.ai/podcast/1325638028/75b497446fb6) (2021-08-02, 20 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep85-Astatine.mp3 - [84. Polonium: The Distinguished Alumna Of Warsaw’s Flying University](https://invisiblenetwork.ai/podcast/1325638028/b0acb31b5804) (2021-07-05, 20 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep84-Polonium.mp3 - [83. Bismuth: The Friendly Oddball](https://invisiblenetwork.ai/podcast/1325638028/d3006a4ba505) (2021-06-14, 19 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep83-Bismuth.mp3 - [82. Lead: Irrational Self-Interest](https://invisiblenetwork.ai/podcast/1325638028/4eb62e84af83) (2021-05-24, 27 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep82-Lead.mp3 - [81. Thallium: It Rides A Pale Horse](https://invisiblenetwork.ai/podcast/1325638028/6dee71c5ce1d) (2021-04-26, 25 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep81-Thallium.mp3 - [80. Mercury: Fatally Toxic And Probably In Your Mouth](https://invisiblenetwork.ai/podcast/1325638028/e830e8b43f47) (2021-04-12, 23 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep80-Mercury.mp3 - [79. Gold: Lump Sum](https://invisiblenetwork.ai/podcast/1325638028/91874e9749df) (2021-03-29, 29 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep79-Gold-2.mp3 - [78. Platinum: A Tous Les Temps, A Tous Les Peuples](https://invisiblenetwork.ai/podcast/1325638028/e007b0841f7b) (2021-03-15, 22 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep78-Platinum.mp3 - [77. Iridium: T. Rex And The Terrible, Horrible, No Good, Very Bad Day](https://invisiblenetwork.ai/podcast/1325638028/d01e4be82698) (2021-03-01, 27 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep77-Iridium.mp3 - [76. Osmium: It Stinks!](https://invisiblenetwork.ai/podcast/1325638028/b9697e1a0535) (2021-02-08, 19 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep76-Osmium.mp3 - [75. Rhenium: A Love Of Two Brains](https://invisiblenetwork.ai/podcast/1325638028/e1459e3946b5) (2021-01-25, 14 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep75-Rhenium.mp3 - [74. Tungsten: What Is The Atom We Love?](https://invisiblenetwork.ai/podcast/1325638028/f9c47d5c069a) (2021-01-11, 23 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep74-Tungsten-v2.mp3 - [73. Tantalum: Mystery Meat](https://invisiblenetwork.ai/podcast/1325638028/368a3d94b7b4) (2020-12-28, 14 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep73-Tantalum.mp3 - [72. Hafnium: The Isomer Bomb](https://invisiblenetwork.ai/podcast/1325638028/e10ab00d6adf) (2020-12-14, 17 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep72-Hafnium.mp3 - [71. Lutetium: Swampland Centaurs](https://invisiblenetwork.ai/podcast/1325638028/40887cabd1bc) (2020-11-16, 15 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep71-Lutetium.mp3 - [70. Ytterbium: White Gold](https://invisiblenetwork.ai/podcast/1325638028/d140e634c9b5) (2020-11-02, 15 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep70-Ytterbium.mp3 - [69. Thulium: Out Of The Way](https://invisiblenetwork.ai/podcast/1325638028/3a1e42d6b54b) (2020-10-19, 15 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep69-Thulium.mp3 - [68. Erbium: Hyperlink](https://invisiblenetwork.ai/podcast/1325638028/5ba65677ce95) (2020-10-05, 20 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep68-Erbium.mp3 - [67. Holmium: This Magnet Moment](https://invisiblenetwork.ai/podcast/1325638028/90cf8943347d) (2020-08-24, 13 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep67-Holmium-v2.mp3 - [66. Dysprosium: Hard To Get](https://invisiblenetwork.ai/podcast/1325638028/945f9237a5b1) (2020-08-10, 10 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep66-Dysprosium.mp3 - [65. Terbium: The Joy of Tedium](https://invisiblenetwork.ai/podcast/1325638028/0ea95dc34610) (2020-07-27, 15 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep65-Terbium-v2.mp3 - [64. Gadolinium: Three Wise Men](https://invisiblenetwork.ai/podcast/1325638028/8cb43fe2cf46) (2020-07-13, 19 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep64-Gadolinium.mp3 - [63. Europium: The Age Of Enlightenment](https://invisiblenetwork.ai/podcast/1325638028/254ff61cea76) (2020-06-22, 15 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep63-Europium-v2.mp3 - [62. Samarium: Eponymous Honorarium](https://invisiblenetwork.ai/podcast/1325638028/66c9f64ae39b) (2020-06-01, 14 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep62-Samarium.mp3 - [61. Promethium: What A Friend We Have In Prometheus](https://invisiblenetwork.ai/podcast/1325638028/910d8df085cc) (2020-05-18, 19 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep61-Promethium.mp3 - [60. Neodymium: Anarchy And Order](https://invisiblenetwork.ai/podcast/1325638028/641b1586ee27) (2020-05-04, 21 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep60-Neodymium.mp3 - [59. Praseodymium: Grandiloquent Sesquipedalianism](https://invisiblenetwork.ai/podcast/1325638028/48a6e3bd79a7) (2020-04-20, 25 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep59-Praseodymium.mp3 - [58. Cerium: Light My Fire](https://invisiblenetwork.ai/podcast/1325638028/4b0d0c58496d) (2020-04-02, 17 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep58-Cerium.mp3 - [57. Lanthanum: Hidden In Plain Sight](https://invisiblenetwork.ai/podcast/1325638028/dd6122f916bd) (2020-03-23, 15 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep57-Lanthanum.mp3 - [56. Barium: Glow-Getter](https://invisiblenetwork.ai/podcast/1325638028/5fa19ea3984c) (2020-03-09, 14 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep56-Barium.mp3 - [55. Caesium: A Brief History Of Time](https://invisiblenetwork.ai/podcast/1325638028/c5235d02c8ef) (2020-02-24, 31 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep55-Caesium-final.mp3 - [54. Xenon: Ignoble Gas](https://invisiblenetwork.ai/podcast/1325638028/51e22ab2b6ca) (2020-02-10, 22 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep54-Xenon.mp3 - [53. Iodine: Purple Haze](https://invisiblenetwork.ai/podcast/1325638028/c5e3d24f50c9) (2020-01-27, 25 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep53-Iodine.mp3 - [52. Tellurium: To Hell You Ride](https://invisiblenetwork.ai/podcast/1325638028/0a9937aa4918) (2019-12-30, 24 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep52-Tellurium.mp3 - [51. Antimony: Can You Return An Inheritance?](https://invisiblenetwork.ai/podcast/1325638028/2e15bde75a98) (2019-12-16, 38 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep51-Antimony.mp3 - [50. Tin: Your Metal Pal Who’s Fun To Be With](https://invisiblenetwork.ai/podcast/1325638028/61abce15598c) (2019-11-25, 29 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep50-Tin-take2.mp3 - [49. Indium: The Spectre Of Isaac](https://invisiblenetwork.ai/podcast/1325638028/b495eebf8bd2) (2019-11-11, 34 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep49-Indium.mp3 - [48. Cadmium: Don’t You Know That You’re Toxic?](https://invisiblenetwork.ai/podcast/1325638028/7e25937b679a) (2019-10-28, 19 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep48-Cadmium.mp3 - [47. Silver: Our Own Image](https://invisiblenetwork.ai/podcast/1325638028/1e1a073418c9) (2019-10-14, 35 min): audio https://media.blubrry.com/episodictable/content.blubrry.com/episodictable/ETE-Ep47-Silver-2.mp3 Shows are listed from Apple Podcasts' charts and directory, and Podcast Index where it is used. Every show and episode belongs to its publisher and plays from the publisher's own feed; this site hosts none of them.