PodcastsScienceLet's Learn Everything!

Let's Learn Everything!

Maximum Fun
Let's Learn Everything!
Latest episode

136 episodes

  • Let's Learn Everything!

    Preview: Frogs & Improv

    30/04/2026 | 57 mins.
    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

    Happy MaxFunDrive! Right now is the best time to start a membership to support your favorite shows. Learn more and join at https://maximumfun.org/joinlearn
  • Let's Learn Everything!

    MaxFunDrive Bonus: Tom's Casters on Casters

    27/04/2026 | 23 mins.
    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

    Happy MaxFunDrive! Right now is the best time to start a membership to support your favorite shows. Learn more and join at https://maximumfun.org/joinlearn
  • Let's Learn Everything!

    104: The Anthropocene Argument & Sound Effects

    23/04/2026 | 2h 26 mins.
    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 Chronostratigraphic Chart
    Opabinia
    Graptolite
    Sound Effect Rooms
    Picture 1
    Picture 2
    Picture 3
    Picture 4
    Picture 5
    Picture 6

    Timestamps:

    (00:00:00) Intro

    (00:05:37) The Anthropocene

    (01:21:57) Sound Effects

    (02:16:15) Outro

    Support us with a Max Fun Membership!

    Join our Discord!

    We also learn about: The human dominated geological time frame, this is actually a geology topic, let’s get our rocks off, the geological timescale, clues in the rock layers, the geologic calendar, the international chronostraographic chart, Eons Eras Periods Epochs Ages, GSSPs are physical places, a long cambrian tangent, the burgess shale was a rare cambrian preserver, trilobites are the alpha male body plan, opabinia had 5 eyes and one claw, hallucigenia actually makes Tom recoil, index fossils, Ella just loves these little freaks, Ella literally has a graptolite fossil, the SPICE extinction, title drop halfway through the topic, wait nvm we have to talk about the holocene, in 2024 they declined the anthropocene proposal, are we covering the anthropocene or the 24 years of its proposal? Jan Zalasiewicz ignobel lick, heavily acronymized science beef, a person dabbing is the anthropocene GSSP (or fossilized air bubbles in ice), Jan vs Jan, maybe the anthropocene is just an Event, insects are the canary in the mass extinction coal mine but they’re also not in the record, humans make up a third of the mass of large vertebrates - and the rest are mostly things we eat, a t-rex wishes to be the most abundant species and a monkeys paw curls, chicken bones in the fossil record, we’ve pushed back the next ice age 50,000 years, don’t clip me dabbing at nuclear weapons, when does the anthropocene start? 1952 with the plutonium shift, there was a most popular album at the start of the anthropocene, era dates are changed all the time, a spicy retirement letter, did you ask him about the email - I mean I did, rocks are political, we’re not in the anthropocene but let’s see what happens, make this design juicier please, sound effects can be realistic or symbolic, the siren whistle slip sound, the real sound of bald eagles, sound effects are treated more like a commodity than an art and a history, we don’t know if ancient mesopotamians beatboxed, Ella shredded so hard on the thundersheet she bled, sound effect started in plays, shakespeare and kabuki pioneered realistic and symbolic sound effects, tsuke, the first radio sound effects from the 1921 world series broadcast from Jersey, the walking surfaces at the BBC, 1920s sound effect rooms, sound effect records, who would buy this? ME!! what do you mean you survived the great depression traveling america for sound effects, 2 headed turntables designed for vinyl sound effect DJs, Jack Foley, the Bristol Old Vic thunder machine’s audio tricks, stealing John Dennis’ thunder, canning laughter from the Red Skelton show, this isn’t a real game, fine it was a good game and I win, recreating pacman with waves, pacman’s noise is so icon it created an onomatopoeia, Ben Burtt also loved the lightsaber, that was a great buzz, sound effects are both the truth and a lie, freesound.org, male_thijs_loud_scream.aiff

    Sources:

    Folks, we have so many show notes and sources that we literally hit the character limit, which is a first!

    So please find the sources at https://www.letslearneverything.com/104-sources

    Happy MaxFunDrive! Right now is the best time to start a membership to support your favorite shows. Learn more and join at https://maximumfun.org/joinlearn
  • Let's Learn Everything!

    MaxFunDrive Kickoff! Ella's Casters on Casters

    20/04/2026 | 25 mins.
    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

    Happy MaxFunDrive! Right now is the best time to start a membership to support your favorite shows. Learn more and join at https://maximumfun.org/joinlearn
  • Let's Learn Everything!

    103: Sage The Bad Naturalist & The Frog Mushroom Mystery

    09/04/2026 | 1h 22 mins.
    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 Lifecycle
    Fungus Lifecycle
    Mushroom Growing out of Frog
    Bunashimeji Mushroom
    Blewit Mushroom

    Timestamps:

    (00:00:00) Intro

    (00:06:50) Why Aren't Fungi Animals

    (00:24:55) This is Planet Chitin

    (00:30:01) The Frog Mushroom Mystery

    (00:52:47) Questions for Sage

    (01:19:16) Outro

    Support us with a Max Fun Membership!

    Join our Discord!

    We also learn about: Maybe some day I’ll get to be on this podcast, don’t ask scicomm dad! fungal anatomy, mushrooms are just the short lived fruiting body, fungi don’t have seeds or leaves or photosynthesize, Fungi were just the weird plant for a while - just Jerry, fungi don’t have vasculature their more spongy, fungi are genetically closer to animals so why didn’t Jerry come to our family? coral are animals, coral and fungal reproduction cycles, you’re going to learn so much in this one Tom, “that’s cant be the reason why”, consequences of the divergence aren’t the reason - the divergence is the reason, we should have been wrong more right!, this is planet chitin, dark fungi, fungus is made of bug, oh we’ve found the thing that actually makes me want to throw up on the podcast, protect our chitinous brethren, the mystery of the mushroom growing out of a frog, sage’s frog theory whiteboard, no one has ever seen this before, first time we’ve seen it does not mean first time it’s happened, mucusy coincidence, the return of amphibian chytrid fungus, the scientists have moved on but Sage hasn’t, botanical anarchy, slowly dropping out of grad school, odd jobs, its fucked up that make up affects views, Toad is a bunashimeji, remember toad with legs is made of bugs, blewits are underrated, drawing on the artist’s conk mushroom.

    Happy MaxFunDrive! Right now is the best time to start a membership to support your favorite shows. Learn more and join at https://maximumfun.org/joinlearn

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About Let's Learn Everything!

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
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