23: Plastic's Past, Imperfect Pitch, and the Dumb History of Generation Naming

23: Plastic's Past, Imperfect Pitch, and the Dumb History of Generation Naming

What is the history of plastic, and what could the future hold? Why is perfect pitch, not so perfect, and do any animals have it? And how on Earth did we end up with these meaningless names for generations?

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We also learn about: what is plastic? plastics are an invasive species, natural plastics, explosions are at the root of a lot of science, guncotton, oops we made it explosive, should have bought those 666 horses, patent drama, ella slumdog millionaires celloid tennis balls, flammable films, pronouncing bakelite, carrier bags vs plastic bags, the great pacific garbage patch, plastic quiz, all plastics made still exist, the future of plastics, testing our perfect pitch, Tom interviews Sidney Gish, being able to tell home depot paint swatches doesn’t make you a master architect, my brain is wet wet mud, the 1 in 10,000 number is bogus, guessing sine waves vs pianos, the Levitan Effect, more people have pitch memory than perfect pitch, perfect pitch in animals, dolphin octave mirroring, mosquitos matching pitch to mate, let’s bone doooooown, playing happy birthday for rats, describing happy birthday like an alien, perfect pitch RAMPANT among birds, birds understand spectal vocoder music, what is a generation? the origins of generation names, Strauss-Howe generational theory, retrofitting a logical system from a random idea, backfilling generations to arthurian times, THEY WERE PLAYWRIGHTS, there should never just be One center for research, a london doctor once said…, generational character archetypes, social theory shouldn’t sound like a D&D campaign, millennial and their avocado toast, why don’t millennials like Blue’s Clues anymore? people have always been complaining about “lewd wicked children”, scientists vs the pew research center.

Sources:

The Science Museum: The Age of Plastic

Essentials of Polymer Science and Engineering

UN: From Birth to Ban: A History of the Plastic Shopping Bag

Nat Geo: Great Pacific Garbage Patch

The Ocean Clean Up: The Great Pacific Garbage Patch

Plastic Bag Statistics

Earth Day: Fact Sheet- Single Use Plastics

Climate Foresight: The Future of Plastics is Uncertain

University of Birmingham: The Fate and Sustainable Future of Plastic

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Carden & Cline's Excellent Review of the Myth's of Perfect Pitch

Marisa Hoeschele's Amazing Review of Animal Pitch Perception

Guessing Sine Waves vs Piano Notes Experiment

Pitch Memory TV Theme Experiment

The Levitin Effect

Mating Mosquitos Hamonize

Singing Happy Birthday to Rats

Songbird Hearing Anatomy

Starling Spectral Shape Experiment

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Pew Research: The Whys and Hows of Generations Research

Millennial Means Nothing

Open Letter to the Pew Research Center on Generation Labels

The Avocado Toast Article

BBC History on Complaining about the Youths

Jaksot(130)

79: The Psychology of Math & Sudoku

79: The Psychology of Math & Sudoku

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78: Drosophila Melanogaster & The British Meal Deal

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Why is the common fruit fly the perfect model organism, and the reason for 6 Nobel Prizes?? And what is the british fascination around the meal deal, lunchtime, and the sandwich?Images we Talk About:M...

13 Helmi 20251h 43min

77: Light Pollution & Mistaeks

77: Light Pollution & Mistaeks

What can we learn from the most modern - but overlooked form of pollution? And can mistakes in art be something actually... good?Images we Talk About:Navajo Rug Ch'ihónít’iRamses II StatueEcce HomoThe...

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Recast: The Funcanny Valley - Spellbound and Gagged

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As we plan out the new year, please enjoy a recast of one of my (Tom's) favorite guest appearances on Spellbound and Gagged, hosted by the wonderful friend of the show Ellen Weatherford!

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New Year Q&A 2024/25

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76: The HaLearnDays Spectacular! 2024

76: The HaLearnDays Spectacular! 2024

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75: Where are We? & Carrot Propaganda

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Submit Your Q&A Questions!

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It's everyone's favorite holiday: the day we ask you to submit your Q&A questions!!Go to www.LetsLearnEverything.com/questions and submit your questions about truly anything at all from the science to...

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