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    magnetism

    Explore "magnetism" with insightful episodes like "22: Magnetic Mysteries, The Real Trolley Problem, and Hitchbot", "Magnets: The Hidden Objects Powering Your Life", "Cosmic Queries: Superheroes", "Cosmic Queries with Bill Nye and Astro Mike" and "How Magnets Work" from podcasts like ""Let's Learn Everything!", "Short Wave", "StarTalk Radio", "StarTalk Radio" and "Stuff You Should Know"" and more!

    Episodes (5)

    22: Magnetic Mysteries, The Real Trolley Problem, and Hitchbot

    22: Magnetic Mysteries, The Real Trolley Problem, and Hitchbot

    How do animals sense magnetic fields? Why was the first Trolley Problem written? And who was Hitchbot?

    Images we talk about:

    - Hitchbot with Santa

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    We also learn about: the first compasses, captain McDonalds, “epistemologically unacceptable”, magnetic bacteria, magnetic dip, pooping north, the table of good boys, let’s do a study, it’s more intersting that dogs Sometimes poop north, alignment during excretion, I’d rather study dogs than leopards, we don’t know how animals sense magnetism, the beaks of birds the brains of seaturtles the tummies of honeybes and the nasal passages of rainbowtrouts, four years from landing on the moon and we haven’t put a magnet on a bird yet, quantumn eyeballs, the European Robin is famously racist, Phillipa Foot, putting hypotheticals to the test, mice actors, hypotheticals don’t predict real behavior, Foot’s paper was about abortion, you know the hippocratic oath is pretty cool actually, do no harm is not in the oath, the self driving trolley problem, dogs vs cats, ethics boards on hypotheticals, the real car trolley problem is more nuanced, a robot with a thumb, Ella beats Tom to the joke, can robots trust humans, hitchbot meets santa, hitchbot loves Ten Bundy, have you seen this robot? how do we feel when a robot dies, so thoughtful of review corner to be at the end, and… some exciting news???

    Sources:                

    Myths in Magnetosensation

    Magnetic Bacteria

    Aviation Skybrary on Magnetic Dip

    Dogs Poop North

    Leopards Poop North

    The Arctic Tern's Migration

    Magnetoreception remains a Mystery

    Finding the Magnetoreception Organ

    Quantumn Eyeballs

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    The First Trolley Problem

    Britannica on the Trolley Problem

    Of Mice, Men, and Trolleys: Hypothetical Judgment Versus Real-Life Behavior in Trolley-Style Moral Dilemmas

    Medical Ethics and the Trolley Problem

    Self-driving Car Trolley Problem

    MIT's Moral Machine Experiment

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    Web Archive of hitchBOT's Website

    The Vessel on hitchBOT

    Servo Mag on hitchBOT

    Innovation Heroes Podcast: The Hitchhiking Robot’s Guide to the Universe

    DW The hitchhiking robot's guide to Germany

    McMaster University hitchBOT in the Netherlands

    International Journal of Social Robotics

    Smith and Zeller the death and lives of hitchBOT

    Fraser et al How do we feel when a robot dies?hitchBOT’s destruction

    Magnets: The Hidden Objects Powering Your Life

    Magnets: The Hidden Objects Powering Your Life
    It's likely there's a magnet wherever you're looking right now. In fact, the device you're using to listen to this episode? Also uses a magnet. Which is why today, NPR science correspondent Geoff Brumfiel is taking us "back to school," explaining how magnetism works and why magnets deserve more respect.

    If you're secretly hoping we cover a basic science concept near and dear to your heart, spill the tea! We'd love to know and can be reached via email at shortwave@npr.org.

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    How Magnets Work

    How Magnets Work

    You can stick them to the fridge or use them to transpose sound to tape, whatever they are used for magnets are surprisingly interesting. And knowing just exactly how and why magnets work will make you more interesting, which is why you should listen to this episode of SYSK.

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