The Most Dangerous Stuff in the Universe - Strange Stars Explained

  • čas přidán 14. 04. 2019
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    Inside neutron stars we can find the weirdest and most dangerous substance in the universe: Strange matter. What is strange matter, how dangerous is it and what can it tell us about the origin of the universe?
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    Help us caption & translate this video!

Komentáře • 13 930

  • Kurzgesagt – In a Nutshell

    To support Kurzgesagt and learn more about Brilliant, go to and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription.

    • dragons sweaty belly lover
      dragons sweaty belly lover Před dnem

      If this 100th video comes out.. I'm forcing myself to watch it.. Regardless of how I'm feeling.. Even if I don't want to watch it

    • Mir
      Mir Před dnem

      super video! hard and very effective work guys ! GL for future projects

    • verycrazyguy1
      verycrazyguy1 Před 5 dny

      Now the only science that you're missing is ascension sciences

    • Xavier animations and blogs
      Xavier animations and blogs Před 5 dny

      Alert meme detected

  • Cut Man
    Cut Man Před dnem

    Most important thing in the universe:

    *S U B T O P E W D I E P I E*

  • DingleberryDan
    DingleberryDan Před dnem

    yknow...i could have gone my whole life without knowing that at any moment we would be consumed by some green jizz

  • Jacob Claros
    Jacob Claros Před dnem

    Is vacumm decay can kill a (fricking)blackhole

  • Anas Takiyudin
    Anas Takiyudin Před dnem +1

    I'm not judging.

  • R3MYxp
    R3MYxp Před dnem

    Me: Universe, how do you work...

    Universe: I could show you, *but I'd have to kill you*

  • SCP 420-J
    SCP 420-J Před dnem

    strangelets the most deadly bean

  • Daniel Wines
    Daniel Wines Před dnem

    If I wasn't a broke college kid I would donate to this channel monthly

  • undi
    undi Před dnem

    Imagine if this was turned into a superweapon...

  • Gustavo Costa
    Gustavo Costa Před dnem

    Does strange matter violate thermodynamics?

  • Memelover12390 Fortnite

    Much scared

  • Chrissie Jacobsen
    Chrissie Jacobsen Před dnem

    what if was air was relplaste with helium

  • son hoang
    son hoang Před dnem

    great! It's very useful

  • ggg2005 PAULINO
    ggg2005 PAULINO Před dnem

    So strange matter is perfectly dense, as all things should be.

  • Andy Welsh
    Andy Welsh Před dnem

    man kurzgesagt sucks now

  • friky driky
    friky driky Před dnem

    someone know the Black hole picture

  • Leon Emory
    Leon Emory Před dnem

    Hää Ist das jetzt ein deutscher Kanal oder englisch?

  • Brandon Cobb
    Brandon Cobb Před dnem

    I would sign up for Brilliant, but me and my time are balls deep in computer science and physics courses.

  • Fulano Beltrano da Silva

    *STRANGER THINGS theme starts to play*

  • Xenoverse Dante
    Xenoverse Dante Před dnem

    I love this channel lol

  • 송진근
    송진근 Před dnem

    What the... i can't understand. Am i weird?

  • Sergio García
    Sergio García Před dnem

    Please upload more, I absolutely love your content!

  • X5
    X5 Před dnem

    how come strange matter is stable when strange quarks collapse back to down quarks when not in the cores of neutron stars?

  • JOE 1604
    JOE 1604 Před dnem

    Hmm strange

  • Alex Hashaga
    Alex Hashaga Před dnem

    this is total bullshit. we would have evidence of this happening already.

    shit video

  • That Other Guy
    That Other Guy Před dnem

    Thanos would like to meet these strangelets

  • That Other Guy
    That Other Guy Před dnem

    Whatever happened to vacuum decay being the most efficient way to destroy the universe?
    God dang it, Kurzgesagt!

  • autarchprinceps
    autarchprinceps Před dnem +1

    Red matter anyone?

  • sey !
    sey ! Před dnem


  • Александр
    Александр Před dnem

    Пожалуйста, кто-нибудь, добавьте русские субтитры.

  • Prestigete
    Prestigete Před dnem

    Even strange matter needs a minimum of mass to be stable. Otherwise the LHC had destroyed the world so far. Secondly it is highly possible that our Solar System contains a lot of matter, who could came from Neutron star crashes.

  • Spiral Red The Gamer

    Something I'm kinda wondering about is if it is possible to bring a piece of Jupiter to Earth

  • Wow Fury
    Wow Fury Před dnem

    KURZGESGAT is my new netflix tbh !

  • Daniel Zane
    Daniel Zane Před dnem

    is fffake!!!

  • 445 emptY
    445 emptY Před dnem

    i love your drawing style,it makes chem and physics so much more fun and interesting

  • Littly Shippy
    Littly Shippy Před dnem

    I don't want to be a strange matter lmao :)

  • PsyhicPanda HS
    PsyhicPanda HS Před dnem

    So we are a simulation with an error

  • Arcaneraven
    Arcaneraven Před dnem

    Strangest Kurzgesagt video yet.

  • Zachary Rivera
    Zachary Rivera Před dnem +1

    This is why I love astronomy

  • Jesus Gonzalez
    Jesus Gonzalez Před dnem

    But if strange matter can do this, why hasn't it done so already?

  • Quinton James
    Quinton James Před dnem

    Well that's just great. Space cancer!

  • Bùi Minh
    Bùi Minh Před dnem

    lâu có vietsub vậy nhỉ

  • Bùi Minh
    Bùi Minh Před dnem

    lâu có vietsub vậy nhỉ

  • That one Bacteriophage

    *Perfectly balanced, as everything should be.*

  • DJKitten
    DJKitten Před dnem +1

    That moment when you are having a perfect normal Easter and see a video saying that at literally any fucking point in time you could be obliterated

  • ryckett
    ryckett Před dnem

    So, Space cancer.

  • Jamie Sachtleben
    Jamie Sachtleben Před dnem

    So why wouldn't the strange quarks within the neutron star spread and convert the neutron star into a quark star? Or... it always does, and the center of a black hole is indeed the quark star...

  • ToonFox
    ToonFox Před dnem +1

    Strange Matter has joined the chat...

    Human: "Why do I hear boss music?..."

  • ay Nyal
    ay Nyal Před dnem

    It is buskat.

  • Ayush Ramteke
    Ayush Ramteke Před dnem

    @kurzgesagt you should make a documentary on the mysterious BERMUDA TRIANGLE
    That will be too good

  • info32bit 32bit
    info32bit 32bit Před dnem

    was 688 a random number

    MADīlīWITCHER Před dnem +1

    Zombie Apocalypse: Nah!
    Small green beas that turns matters into themselves: We've got a problem

  • Da_ K8Gamer
    Da_ K8Gamer Před dnem

    Can you make a vídeo about dark matter black holes
    Only if they exsist

  • Raging Raving
    Raging Raving Před dnem

    I know what's the most dangerous stuff in the universe, these videos due to making me endlessly watch them, im stuck in a loop noooooo.

  • Raging Raving
    Raging Raving Před dnem

    woo been a few months, now lets find out about yet another thing that could end our and the universes existence instantly.

  • That one guy with that one name

    This comment section is full of memers

  • Hai Phuc Dang
    Hai Phuc Dang Před dnem

    Cannotreadth Engsub :/

  • DogGamer201
    DogGamer201 Před dnem

    So you're telling me they didn't name it a hulk quark and hulk atom

  • kulkanik
    kulkanik Před dnem +1

    I'd like to start measuring various things in "strangelets".


    What if a strangelet collided with a
    stable Higgs field

  • Ed Pealing
    Ed Pealing Před dnem

    its like ice 9 in kurt vonneguts book cats cradle

  • Samuel Nasri
    Samuel Nasri Před dnem

    So basically; it’s a virus.

  • Richard Courde
    Richard Courde Před dnem

    Are you the narrator from hitchhikers guide to the galaxy? Lol

  • dreska
    dreska Před dnem +1

    Wait, so how is the star holding against the strange matter?

  • Oliver Battyanyi
    Oliver Battyanyi Před dnem

    Magyar feliratot please :DDD

  • Arinta Dea Dini Singgi

    you're getting more awesome every time you posted a new video. can't thank you enough.

  • 妄想勇者
    妄想勇者 Před dnem


    • 妄想勇者
      妄想勇者 Před dnem


  • Thomas Hardie
    Thomas Hardie Před 2 dny +1

    Kurzgesagt- we can destroy the universe with a jelly bean


    NEW FLASH: Riots in jellybean factorys all over the wold!

  • Michael Kilsdonk
    Michael Kilsdonk Před 2 dny

    You're as dense as a neutron star!

  • MrOkayBar
    MrOkayBar Před 2 dny

    New idea for weapon of mass destruction: Strange bomb.
    Basically imagine Third Impact from Evangelion.

  • Flipbook. VN
    Flipbook. VN Před 2 dny

    why don't have vietsub ?
    plz send it
    I want to know how is neutron star ??

  • Sam Kmm
    Sam Kmm Před 2 dny

    Pls tell me how to pronounce yr channel name....very informative vidoes

  • Jive lobster
    Jive lobster Před 2 dny

    Hagan también su canal en español

  • Kirimaru Isao
    Kirimaru Isao Před 2 dny

    If strange matter can infect other stars, how our universe could be born? Should we receive the signal of energy released when a star is being infected if this theory is true?

  • aakansh chaturvedi
    aakansh chaturvedi Před 2 dny

    is it possible that we already infected by strange matter

  • Lone Wolf
    Lone Wolf Před 2 dny

    Omg! I just have to say this I love the adorable little Birds you use in these videos! I just wanna hug them they are just so dang cute. Also I loved the video!

  • ReDSauCe
    ReDSauCe Před 2 dny

    *naming quarks be like*
    Duck: I have an idea
    Durck: I have a better idea

  • Mario Vasquez
    Mario Vasquez Před 2 dny

    anybody find this in their music playlist

  • Joks iZantos
    Joks iZantos Před 2 dny +1

    Comment section: "hey ill comment "Nobody: " and "am i a joke to you" to get likes because it works in other video and im sure fools will surely like it because they are fools"
    EDIT: OMG Thank you for 1 like!

  • Trevor O'Donnell
    Trevor O'Donnell Před 2 dny

    Why was this in my music list?

  • Jel Gamer
    Jel Gamer Před 2 dny

    isnt that disobeying one of the laws which says "infomation cannot be destoryed"
    you said strange matter converts matter into strange matter, similar to blackholes in another video?

  • Single sr01
    Single sr01 Před 2 dny +1

    Good video dear

  • Delta lord
    Delta lord Před 2 dny

    Kurtzesagt- Strange matter maybe the strongest most indestructible matter in the universe

    Me-Have you ever heard of flex tape?

  • wireless fall79
    wireless fall79 Před 2 dny

    Life: exists
    Kurzagesagt: this is some gourme sh**.

  • Luis Vidalon
    Luis Vidalon Před 2 dny

    I love this channel. I mean, you do a f*** great job, super cool animations, simple and real information, but how do you earn money? Only by the ads? :v

  • י
    י Před 2 dny

    Not a single soul:
    Kurzgesagt: make a depressing video and add some birds

  • Jcewazhere
    Jcewazhere Před 2 dny

    So instead of the planet ending in grey goo the entire universe could end in strange goo. Great :X

  • Carlos Valero Chavez
    Carlos Valero Chavez Před 2 dny

    Scp 9999
    Object class: apollyon

  • LIJ Ivan
    LIJ Ivan Před 2 dny

    I'm happy the camera man is alive.

  • Cheesle2
    Cheesle2 Před 2 dny

    whats wrong with everything going green and small?

  • shutupsucka
    shutupsucka Před 2 dny

    I just love how we know all this stuff about deep space without ever being their.

  • TheDeadMeme27
    TheDeadMeme27 Před 2 dny

    hmm this is strange.....

  • Nicole Sniperwolf
    Nicole Sniperwolf Před 2 dny

    It would make a cool movie

  • Anson
    Anson Před 2 dny

    This is how to destroy the universe: throw a strangelet at the universe

  • Vox24
    Vox24 Před 2 dny

    It converts anything it touches, yet is contained within a star?

  • Jingkai Lim
    Jingkai Lim Před 2 dny

    Basically we can get 360 noscoped from space by gamma ray bursts or strange matter,where’s the panic button?

  • Eric Zhan
    Eric Zhan Před 2 dny

    Here's a question. If strange quarks decay, why are they stable?

  • ArticFoxPT Mapper
    ArticFoxPT Mapper Před 2 dny

    Wait could we still live in a body made up of srange matter?

  • Oussama Roog
    Oussama Roog Před 2 dny

    The arabic translate plz

  • Alex Owens
    Alex Owens Před 2 dny