Should Space be Privatized? | Space Time

PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateSPACE↓ More info below ↓Uploaded 22-12-20Check Out Weathered on PBS Terrahttps://www.youtube.com/watch?v=znSN7ZFIaOg&ab_channel=PBSTerraSign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetimeWe often think of quantum mechanics as only affecting only the smallest scales of reality, with classical reality taking over at some intermediate level. But in his 1944 book, What is Life?, the quantum physicist Erwin Schrödinger suggested that “incredibly small groups of atoms, much too small to display exact statistical laws, do play a dominating role in the very orderly and lawful events within a living organism.” Schrodinger was a visionary - and perhaps very specifically in this case. Because it turns out we might need all the weirdness of quantum mechanics to explain birds.Check out the Space Time Merch Storehttps://pbsspacetime.com/Sign up for the mailing list to get episode notifications and hear special announcements!https://mailchi.mp/1a6eb8f2717d/spacetimeHosted by Matt O'DowdWritten by Dan Garisto and Matt O'Dowd Graphics by Leonardo Scholzer, Yago Ballarini, Pedro Osinski, Adriano Leal and Stephanie FariaDirected by Andrew KornhaberAssistant Producer: Setare GholipourExecutive Producers: Eric Brown and Andrew KornhaberEnd Credits Music by J.R.S. Schattenberg: https://www.youtube.com/channel/UCRl6-nb4iOnsij-vnpAjp0QSpecial Thanks to Our Patreon SupportersBig Bang SupportersMatthew MillerClinton RobinsonSean MaddoxBrodie RaoScott GrayAhmad JodehRadu NegulescuAlexander TamasMorgan HoughJuan BenetFabrice EapMark RosenthalDavid NicklasQuasar SupportersHank SChristina OegrenMark HeisingVinnie FalcoHypernovawilliam bryanBen DeloL. Wayne AusbrooksNicholas NewlinMark Matthew BoskoJustin JermynJason FinnАнтон КочковAlec S-LJulian TyackeJohn R. SlavikMathewDanton SpiveyDonal BotkinJohn PollockEdmund FokschanerJoseph SalomoneMatthew O'Connorchuck zegarJordan Youngm0nkJohn HofmannTimothy McCullochGamma Ray BurstRobert C SchuppAnthony KahngMD3Endre PechDaniel JenningsCameron SampsonPratik MukherjeeGeoffrey ClarionAstronauticistNateDarren DuncanLily kawaiiRuss CreechJeremy ReedDerek DavisBill BlairEric WebsterSteven SartoreDrJYouDavid JohnstonJ. KingMichael BartonChristopher BarronJames RamseyMr TAndrew MannJeremiah JohnsonFieldsa EleanoryPeter MertzKevin O'ConnellIsaac SuttellDevon RosenthalOliver FlanaganDawn M FinkBleys GoodsonDarryl J LyleRobert WalterBruce BIsmael MontecelAndrew RichmondSimon OliphantMirik GogriDavid HughesMark Daniel CohenBrandon LattinYannick WeynsNickolas Andrew FreemanBrian BlanchardShane CalimlimTybie FitzhughRobert IlardiAstaurusEric KieblerCraig StonahaMartin SkansMichael ConroyGraydon GossFrederic SimonGreg SmithTonyfaceJohn RobinsonA GKevin LeeAdrian HatchYurii KonovaliukJohn FunaiCass CostelloGeoffrey ShortBradley JenkinsKyle HoferTim StephaniLuaanAlecZeroMalte UblNick VirtueScott GossettMartin J LollarDan WarrenPatrick SuttonJohn GriffithDaniel LyonsDFaulkKevin WarneAndreas NautschBrandon labonteRichard Deighton Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

You can learn more about The Great Courses Plus here: http://ow.ly/3qDN30hIvdbUploaded 07-11-18Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/DonateSPACESome see string theory as the one great hope for a theory of everything – that it will unite quantum mechanics and gravity and so unify all of physics into one glorious theory.You can further support us on Patreon at https://www.patreon.com/pbsspacetimeGet your own Space Time t­-shirt at http://bit.ly/1QlzoBiTweet at us! @pbsspacetimeFacebook: facebook.com/pbsspacetimeEmail us! pbsspacetime [at] gmail [dot] comComment on Reddit: http://www.reddit.com/r/pbsspacetimeMake Sure To Check Out The Great Courses Plus"The Great Courses Plus is currently available to watch through a web browser to almost anyone in the world and optimized for the US, UK, and Australian markets. The Great Courses Plus is currently working to both optimize the product globally and accept credit card payments globally."Help translate our videos!https://www.youtube.com/timedtext_cs_...Previous Episode:Are Virtual Particles A New Layer of Reality?https://www.youtube.com/watch?v=ztFovwCaOikHosted by Matt O'DowdWritten by Matt O'DowdGraphics by Luke MaroldiAssistant Editing and Sound Design by Mike PetrowMade by Kornhaber Brown (www.kornhaberbrown.com)Why has string theory been the obsession of a generation of theoretical physicists? What exactly is so compelling about tiny, vibrating strings? In our last string theory episode I talked about what these things really are, and covered some history. In short: the strings of string theory are literal strands and loops that vibrate with standing waves. Simply by changing the vibrational mode you get different particles – analogous to how different vibrational modes on guitar strings gives different notes. And, by the way, strings exist in 6 compact spatial dimensions on top of the familiar 3.Special thanks to our Patreon Big Bang, Quasar and Hypernova Supporters: Big BangDavid NicklasCoolAsCatsAnton LifshitsFabrice EapJustin LloydJuan BenetQuasarTambe BarsbayMark RosenthalDean FuquaJames FlowersVinnie FalcoHypernovaChuck ZegarJordan YoungJoseph SalomoneJohn HofmannMartha HuntMatthew O’ConnorRatfeastBrent MullinsDonal BotkinEdmund FokschanerMax LevineThanks to our Patreon Gamma Ray Burst Supporters: Alexander RodriguezAlexey EromenkoBrandon CookBrandon LabonteDaniel LyonsDavid CraneFabian OlesenFauzan ArdhanaGreg AllenGreg WeissJack FroschJames HughesJJ BagnellJon FolksJoseph EmisonJosh ThomasKevin WarneMalte UblMark VasileNathan LenizNicholas RoseNick VirtueScott GossettShannan CatalanoShawn AzmanTommy Mogensenسلطان الخليفي Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

Learn more at https://www.brilliant.org/spacetime Uploaded 07-10-19PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateSPACEBlack holes are crazy enough on their own – but crash two together and you end up with a roiling blob of inescapable space that vibrates like a beaten drum. And the rich harmonics of those vibrations, seen through gravitational waves, could hold the secrets to the nature of the fabric of spacetime itself. Today on space time journal club we’ll explore the papers that claim to have detected black hole harmonics. We’ll also give you the latest updates on the most recent – in some cases quite bizarre - LIGO detections.Sign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetimeCheck out the Space Time Merch Storehttps://pbsspacetime.com/Hosted by Matt O'DowdWritten by Matt O'DowdGraphics by Murilo LopesDirected by: Andrew KornhaberExecutive Producers: Eric Brown and Andrew KornhaberEnd Credits Music by J.R.S. Schattenberg: https://www.youtube.com/channel/UCRl6-nb4iOnsij-vnpAjp0QWhen physicists talk about black holes they’re usually referring to highly theoretical objects – static, unchanging black holes viewed from “infinitely” far away. This makes everything clean and simple enough to attempt the already notoriously complex calculations of black hole physics. But real black holes are created in the violent deaths of massive stars, and there’s nothing clean about that. And we now know that black holes merge – and in the process produce gravitational radiation that we’ve only just managed to detect with the miraculous work of the LIGO and VIRGO gravitational wave observatories. In the instant after its merger, the new, joined black hole looks nothing like the idealized theoretical black hole.Special Thanks To All Our Patreon SupportersBig Bang SupportersAnton LifshitsDavid BarnholdtDavid BoyerDavid NicklasFabrice EapJuan Benetmatt millerMorgan HoughQuasar SupportersMark HeisingMark RosenthalVinnie FalcoHypernovaChuck ZegarDanton SpiveyDonal BotkinEdmund FokschanerHank SJoe PearceJohn HofmannJohn R. SlavikJordan YoungJoseph SalomoneMathewMatthew O'ConnorSyed AnsarGamma Ray Burst SupportersA GAdrien MolyneuxAlecZeroAndreas NautschBradley JenkinsBrandon labonteBrianDan WarrenDaniel LyonsDavid BethalaDFaulkFrederic SimonGeoffrey ShortGraydon GossGreg SmithJames FlowersJames QuinteroJohn FunaiJohn GriffithJohn Michael KerrJohn PollockJohn RobinsonJonathan NesfederJoseph DillmanJosh ThomasJustin LloydKevin LeeKevin WarneKyle HoferMalte UblNick VirtueNick WrightPaul RoseScott GossettSean WarniahaTim StephaniTonyfaceYurii Konovaliuk Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

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PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateSPACE↓ More info below ↓Uploaded 13-04-21Sign Up on Patreon to get access to the Space Time Discord!https://www.patreon.com/pbsspacetimeIt may be that for every star in the universe there are billions of microscopic black holes streaming through the solar system, the planet, even our bodies every second. Sounds horrible - but hey, at least we’d have explained dark matter.Want a very deep understanding of Black Holes? Check out the Black Hole playlist:https://youtube.com/playlist?list=PLsPUh22kYmNBl4h0i4mI5zDflExXJMo_xCheck out the Space Time Merch Storehttps://www.pbsspacetime.com/shopSign up for the mailing list to get episode notifications and hear special announcements!https://mailchi.mp/1a6eb8f2717d/spacetimeHosted by Matt O'DowdWritten by Matt Caplan and Matt O'Dowd Graphics by Leonardo Scholzer, Yago Ballarini, Pedro Osinski, Adriano Leal and Stephanie FariaGFX Visualizations: Katherine KorneiDirected by Andrew KornhaberAssistant Producer: Setare GholipourExecutive Producers: Eric Brown and Andrew KornhaberEnd Credits Music by J.R.S. Schattenberg: https://www.youtube.com/channel/UCRl6-nb4iOnsij-vnpAjp0QSpecial Thanks to Our Patreon SupportersBig BangLeo KoguanRick DeWittSandy WuMatthew MillerBrodie RaoScott GrayAhmad JodehRadu NegulescuDavid NicklasAlexander TamasMorgan HoughJuan BenetVinnie FalcoFabrice EapMark RosenthalQuasar SupportersHank SChristina OegrenMark HeisingHypernova Supporterswilliam bryanScott GorlickNick BerardPaul Stehr-GreenMuOn MarketingRussell PopeBen DeloL. Wayne AusbrooksNicholas NewlinAdrian PosorАнтон КочковJohn R. SlavikMathewDanton SpiveyDonal BotkinJohn PollockEdmund FokschanerJoseph Salomonechuck zegarJordan Youngm0nkJohn HofmannTimothy McCullochGamma Ray Burst SupportersG MackThe Mad MechanicJuan David Gil WiedmanEllis HallAlexey KamenskiyJohn H. Austin, Jr.Andrew MacleodDiana SDouglas DraneBen CampbellLawrence Tholl, DVMFaraz KhanAlmog CohenAlex EdwardsNickÁdám KettingerSylvain LeducAnthony KahngMD3Endre PechDaniel JenningsCameron SampsonPratik MukherjeeGeoffrey ClarionNateDarren DuncanRuss CreechJeremy ReedDerek DavisEric WebsterSteven SartoreDavid JohnstonJ. KingMichael BartonChristopher BarronJames RamseyDrew HartJustin JermynMr TAndrew MannJeremiah Johnsonfieldsa eleanoryPeter MertzKevin O'ConnellIsaac SuttellDevon RosenthalOliver FlanaganDawn M FinkBleys GoodsonDarryl J LyleRobert WalterBruce BIsmael MontecelSimon OliphantMirik GogriMark Daniel CohenBrandon LattinNickolas Andrew FreemanShane CalimlimTybie FitzhughRobert IlardiAstaurusEric KieblerCraig StonahaMartin SkansMichael ConroyGraydon GossFrederic SimonTonyfaceJohn RobinsonA GKevin LeeAdrian HatchYurii KonovaliukJohn FunaiCass CostelloGeoffrey ShortTristan DelocheBradley JenkinsKyle HoferTim StephaniDaniel StříbrnýLuaanAlecZeroVlad ShipulinCodyMalte UblKing ZeckendorffNick VirtueScott GossettDan WarrenPatrick SuttonJohn GriffithDaniel LyonsDFaulkGrowingVioletKevin WarneAndreas NautschBrandon labonte Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices