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Let's Learn Everything!

Let's Learn Everything!

Maximum Fun 139 episodes Latest Jun 4, 2026

Science communicators Ella Hubber, Tom Lum, and Caroline Roper learn about anything and everything interesting! Each episode they teach each other about a science topic, and learn about a miscellaneous topic. Whether it's bugs on drugs, temporal illusions, or fanfiction, there's so much out there, so let's learn everything! Join our Discord, email us, and follow us everywhere at www.LetsLearnEverything.com

Episodes

The Best of Everything 2026 Jun 4, 2026 01:59:53 It's the Best of Everything! The episode where we look at the topics that YOU thought were our best from the past year, and chat some behind the scenes about them! It's a great place to start and a great time to brush up on things you may have forgotten. Images we Talk About:  Etching from the Great Moon HoaxBumble Bee Ocelli Timestamps: (00:00:00) Intro (00:03:51) The Vitamin Saga (00:20:55) W
106: The Polygraph & Dentistry History May 21, 2026 01:58:12 You may know the polygraph is junk science, but what is the real science of lying and what wild turns did the polygraph take to get to today? And how old is dentistry? If ancient cave men didn't brush why do I have to? Well it turns out for good reason, and some fascinating dental science. ALSO SEE US LIVE IN LONDON!!! LETSLEARNEVERYTHING.COM/LIVE Images we Talk About:  Mackenzie's First Polygraph
Vote for the Best Of Everything! LetsLearnEverything.com/vote May 20, 2026 00:02:45 It's that time of year to vote for the Best Of Everything! https://www.letslearneverything.com/vote Help support this show and unlock bonus content! Become a member at https://maximumfun.org/joinlearn
105: The Marine Carnivore Question & Collecting May 7, 2026 01:58:39 Are there more carnivores in the ocean than land? Yes! But... why? And what does that teach us about how we study ecosystems? And what constitutes a collection? Well it goes way back in time, and can cover anything and everything interesting, and maybe even teach us about ourselves and each other. Images we Talk About:GiraffeBiomass Pyramid 1Biomass Pyramid 2DolphinTigerPurple Otter Skull Timestam
Preview: Frogs & Improv Apr 30, 2026 00:57:47 Caroline's Frogs campaign and our improv class were some of our favorite bonus episodes we've done, so we wanted to share a sample of what they sound like! If your interest is piqued, you can hear the rest AND support the show at www.LetsLearnEverything.com/join Sources:JSTOR: Portmaneau Origins Help support this show and unlock bonus content! Become a member at https://maximumfun.org/joinlearn
MaxFunDrive Bonus: Tom's Casters on Casters Apr 27, 2026 00:23:27 Folks we're halfway through the MaxFunDrive! And to keep the celebration we have Tom chatting behinds the scenes with other Max Fun hosts! For all the details about MFD perks, the livestream, and how to support the show, go to LetsLearnEverything.com! Timestamps: (00:00:00) Intro (00:01:26) Casters on Casters Help support this show and unlock bonus content! Become a member at https://maximumfun.
104: The Anthropocene Argument & Sound Effects Apr 23, 2026 02:26:24 What is the Anthropocene? No really, who came up with it, when does it start, and why does that matter? Well it involves nuance, scientific beef, and a surprising amount of freaky little guys. And we all know of some sound effects we love, but what is their history, where are the weird places they've shown up, and what can they teach us about art? Images we Talk About:The International Chronostrat
MaxFunDrive Kickoff! Ella's Casters on Casters Apr 20, 2026 00:25:52 IT'S THE MAX FUN DRIVE!!! We kickoff with a crossover "Casters on Casters" with Ella chatting behinds the scenes with other Max Fun hosts! For all the details about MFD perks, the livestream, and how to support the show, go to LetsLearnEverything.com!   Timestamps: (00:00:00) Intro (00:01:40) Casters on Casters Help support this show and unlock bonus content! Become a member at https://maximumfu
103: Sage The Bad Naturalist & The Frog Mushroom Mystery Apr 9, 2026 01:22:35 Why aren't mushroom animals? Why is this mushroom growing out of a frog?? WHAT KIND OF MUSHROOM IS TOAD?!?! Well Sage the Bad Naturalist is here to answer all our festering fungus questions! Things we Talk About: Sponge LifecycleFungus LifecycleMushroom Growing out of FrogBunashimeji MushroomBlewit Mushroom Timestamps: (00:00:00) Intro (00:06:50) Why Aren't Fungi Animals (00:24:55) This is Plan
102: The Vitamin Saga & The Evolution of Fairies Mar 26, 2026 01:55:17 Why are there so many vitamins, what even IS a vitamin?? Well Tom finally understands, and takes us on a tour through their infuriating past. And how did the cheerful fairy we know and love today, evolve into its current form? Well we'll only tell if you can answer our riddles three and- or you can just listen to the episode. Things we Talk About:James Lind Scurvy PaintingThe Various Vitamin BsVit
101: Why is the Sky Blue & Speech Disfluency Mar 12, 2026 01:46:14 For episode 101, we're challenging ourselves to make a technically family friendly, swear free episode! Why is the sky blue? Well it turns out it took a lot of science to understand why! And what is speech disfluency? Well it's like... um... you'll see! Images we Talk About:Green FlashSunset Timestamps: (00:00:00) Intro (00:06:43) Why is the Sky Blue (00:54:28) Speech Disfluency (01:40:45) Out
Out Sick Recast: SciShow Tangents w/ Tom! Feb 26, 2026 00:53:10 Tom & Ella are out sick! So enjoy this recast of when Tom was healthy and on SciShow Tangents! OR enjoy our 2 hours on the Project 4 Awesome livestream, basically a video podcast! OR check out all our other stuff at https://www.LetsLearnEverything.com/ Thanks for your patience y'all! - Tom, Ella, & Caroline Help support this show and unlock bonus content! Become a member at https://maximumfun.org/

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