The Most Dangerous Stuff in the Universe - Strange Stars Explained


  1. Kurzgesagt – In a Nutshell

    Kurzgesagt – In a Nutshell6 日 前

    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.

  2. verycrazyguy1

    verycrazyguy12 日 前

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

  3. Xavier animations and blogs

    Xavier animations and blogs2 日 前

    Alert meme detected

  4. Tanmay Tare

    Tanmay Tare3 日 前

    Can a neutron star become a black hole ?

  5. 50złマン

    50złマン3 日 前

    Kurzgesagt - In a Nutshell Japanese sub pls😭

  6. SS S

    SS S10 分 前

    Have we ever witnessed this phenomenon?

  7. ⋆ TheBestWarrior101 ⋆

    ⋆ TheBestWarrior101 ⋆49 分 前

    So this is what rick uses for his portal

  8. Joydip Lite

    Joydip Lite時間 前

    Strange matter still can’t destroy Kim’s ass

  9. Crash Bandicoot

    Crash Bandicoot時間 前

    Thanks !

  10. ender slot

    ender slot2 時間 前

    Strange quark-cancer

  11. #Danny Romero

    #Danny Romero2 時間 前

    Cause I like birds to

  12. #Danny Romero

    #Danny Romero2 時間 前

    Is your favorite animal a bird cause I have seen many other birds in your videos

  13. Windwolf001

    Windwolf0012 時間 前

    Just a wild theory but... Perhaps we don't see this strange matter, and haven't been contaminated with it, because it decays much faster than it can infect other forms of matter... Which would be even more strange, because apparently strange matter only decays through weak force.

  14. HarshRrrr

    HarshRrrr2 時間 前

    Can u guys please make video on india's politcs and hooks and crooks used by diffrent groups

  15. oliver hale

    oliver hale3 時間 前

    I beleive that the univers has existed forever but goes through cycles every time strange matter converts the whole universe, once all matter is converted and condensed to one massive strange star there will be a big bang that makes caos and unbalance back to the universe.

  16. Liam Edey

    Liam Edey3 時間 前

    Why 2000 dislikes??

  17. arif nyet

    arif nyet3 時間 前

    murphy laws

  18. Nebison

    Nebison3 時間 前

    pooooooooooooop im scared of strange matter now ahhhhhh

  19. Nebison

    Nebison3 時間 前


  20. Legendary 2

    Legendary 23 時間 前

    I just love these videos, they really show you how we could all die so simply and quickly... In other words, death for dummies

  21. GamerSauce667

    GamerSauce6674 時間 前

    How to make a Kurzgesagt video: Step 1: Mention Human Extinction Step 2: Make people paranoid about death Step 3: Add some birds

  22. Johnathon Landis

    Johnathon Landis4 時間 前

    I don't know if this true or not, but I always thought that when a star explodes, it would help continue expanding the universe. So I always thought the universe would continue expanding for a long time as long as stars explode. This made me to also believe that it is very possible for the universe to be way larger than what we initially believe considering it would expand from ripples. Much like how when you throw a stone a ripple continues on for a while. So a star exploding would expand the universe multiple times. That was always my thought. I don't know if that is true though. Haha

  23. Pranay Sarveiya

    Pranay Sarveiya4 時間 前

    The flood from Halo

  24. GalaxyOfReeses KIng

    GalaxyOfReeses KIng4 時間 前

    Death Battle: "Unless you're SUPERMAN!"

  25. William and William

    William and William5 時間 前

    Holy Guacamole. Another thing to worry about today.

  26. Smaug the Dragon

    Smaug the Dragon5 時間 前

    Ok, I'm honestly not convinced that this would happen. What's stopping the quarks from decaying once they're free?

  27. Rouge_ Grenade

    Rouge_ Grenade5 時間 前

    Basically zombie virus but alot more worse and cna infect planets too

  28. Hadley Canine

    Hadley Canine5 時間 前

    Was that a launch arcology at 7:06?

  29. Jeremy Morris

    Jeremy Morris6 時間 前

    That's okay I didn't really need to sleep tonight

  30. Jimmie Eakins

    Jimmie Eakins6 時間 前

    Matter: *just sitting there* Strange Matter: *its free real estate*

  31. Antivirus

    Antivirus6 時間 前

    Quacks 101

  32. Mackenzie Beeney

    Mackenzie Beeney6 時間 前

    ....that is utterly bizarre, and I am not understanding how Strange matter assimilates all other matter.

  33. Ancap Zombie

    Ancap Zombie7 時間 前

    Why'd this show up in my youtube music mix?

  34. Darcy Moss

    Darcy Moss7 時間 前

    Couple thousand years ago motherfuckers where impressed by fire and whose stick was pointier.

  35. Coded x5

    Coded x57 時間 前

    Almost a 9 million subs

  36. Thomas Dickson

    Thomas Dickson7 時間 前

    intergalactic std

  37. TrissiSenpai

    TrissiSenpai7 時間 前

    Strange Matter converts earth into Strange Matter. Some bird: Learning new stuff on brilliant

  38. Indago

    Indago7 時間 前

    Question- If our brains evolved to understand language and it's concept, then could we evolve to understand or imagine how space growing would look like? Would we be able to create an image in our minds of what came before the big bang?

  39. Rome101yoav

    Rome101yoav8 時間 前

    While we are all happy to see Kurz back on track with cool physics explained in layman's terms, we do need to take a moment and appreciate Steve Taylor, the amazing narrator. Mr. Taylor, you are doing us all a great service, thank you!

  40. Pro Gamer

    Pro Gamer8 時間 前

    The art style made me bust a nut

  41. esteban vega

    esteban vega8 時間 前

    This is true?

  42. Aleksej Trajkovski

    Aleksej Trajkovski8 時間 前

    best channel that ever existed and will exist

  43. Brandon Sergent

    Brandon Sergent9 時間 前

    This video is absolutely beautiful.

  44. HgOST music

    HgOST music9 時間 前

    Scientists: how should we name them? Another scientist: just put strange in the beginning

  45. Magnetic Hug

    Magnetic Hug9 時間 前

    Human existence doesnt make any fucking sense by occidental logic, so how tf did we come up with the idea of reasoning and logic? Is it natural, is it not? We are such limited beings bro wtf

  46. Ray Jen

    Ray Jen9 時間 前

    Can you explain what would happen with the other 3 varieties of quarks? Or would the same reactions occur?

  47. b0nes

    b0nes10 時間 前

    How can Earth freeze to death if Earth is converted to Strange Matter?

  48. bixylim

    bixylim10 時間 前

    If strange matter could convert any other matter into itself, wouldn't it convert completely the neutron star that contains it first? And we should have found many strange stars already, considering strangelets could convert many other stars as well.

  49. GigaMan795

    GigaMan79510 時間 前

    So why can't we just follow the splatter of nutron star collisions so see if there is any statistical increase in nutron stars there?

  50. Flamer334677 Man

    Flamer334677 Man11 時間 前

    Hey can you do a video on article 13

  51. George HDS

    George HDS11 時間 前

    The more i know about our universe, the more dangerous it looks like.. Awesome!

  52. Susano

    Susano11 時間 前

    Can we have a schrödinger's cat episode ?

  53. Apricots

    Apricots11 時間 前

    Strange matter, dark matter, dark energy, black holes... When will we understand them all?

  54. Ellie Spry

    Ellie Spry11 時間 前

    Before watching the video, I thought that it being called Strange Matter had to do with quarks (Strange and Charm quarks, to be precise) Im only 2 minutes in, so I'm just gonna.. uhh.. keep watching.

  55. slashitup101

    slashitup10111 時間 前

    feeling kinda strange might infect the earth later idk

  56. gato_feliz animation

    gato_feliz animation11 時間 前

    4:29 did they just die?

  57. Juan Navarro

    Juan Navarro12 時間 前

    When you said that it takes you 1200 hours to make a video. I did the math and if you work without sleeping it would take you 50 days. But with sleep it would take you 100 days if you work 12 hours a day. So I think you lied. No offense.

  58. Alex Hyer

    Alex Hyer12 時間 前

    Strange quarks sound like the subatomic equivalent of prions.

  59. The Frisk and Sans club !

    The Frisk and Sans club !12 時間 前

    cool another science lesson

  60. Ben TZK///Ben The Zombie Killer

    Ben TZK///Ben The Zombie Killer12 時間 前

    4:06 Perfectly stable, as all things should be

  61. Tom Levinger

    Tom Levinger12 時間 前

    If strange matter can destroy stars why can't it destroy netron star ?

  62. AimlessPassions

    AimlessPassions12 時間 前

    “We live on a placid island of ignorance in the midst of black seas of infinity, and it was not meant that we should voyage far.” H. P. Lovecraft, The Call of Cthulhu

  63. Cheeseburger Monkey

    Cheeseburger Monkey12 時間 前


  64. Cheeseburger Monkey

    Cheeseburger Monkey13 時間 前

    is it really green?

  65. HECKproductions

    HECKproductions13 時間 前

    if there are so many strangelets why are there not many many suns and planets and asteroids that have been converted to strange matter?

  66. Bobracher Zeckro

    Bobracher Zeckro13 時間 前

    I love this channel. 🦆

  67. E'Osiris

    E'Osiris13 時間 前

    Shut the hell up with your People: My dick: imma fuck y’all It’s stupid....

  68. Adamko Ivaník

    Adamko Ivaník13 時間 前

    I would like to detonate a 100,000 bombs in the neutron star Also /You can kill the universe in seconds ...

  69. androkles04

    androkles0413 時間 前

    One does not simply watch a kurzgesagt video just once. It requires at least two full passes: one to take in the wealth of new knowledge, and one to take in the absolutely adorable animations. Personally, I recommend spending two passes for each of the two.

  70. YoloKing

    YoloKing13 時間 前

    Even tho it’s not true it’s hilarious

  71. Prebuilt Snow Plays

    Prebuilt Snow Plays13 時間 前

    These videos just make me scared

  72. SidKillz

    SidKillz14 時間 前

    this whole video went into its own contradictory when you said about big bang... its still a theory... otherwise we wouldnt need to find out the origin of universe.... all of this is just contradictory stuff... :/


    WADE WILSONE D3ADP00114 時間 前

    Have you ever done a video on white holes?

  74. SidKillz

    SidKillz14 時間 前

    this type of animation is what we need

  75. Mehrzad Abdi

    Mehrzad Abdi14 時間 前

    great video.

  76. HX3 EN/FR

    HX3 EN/FR15 時間 前


  77. Ronan Shepherd

    Ronan Shepherd15 時間 前

    I strange matter insists inside a neutron star shouldn't it convert the rest of the star into strange matter?

  78. TheTron08

    TheTron0815 時間 前

    Haven't had an existential crises in a bit? Boy does Kurzgesagt have a fix for that!

  79. TheDiamondKing

    TheDiamondKing15 時間 前

    5:26 Who feels bad for the earth? Just me? Ok

  80. Plavi Gruja

    Plavi Gruja15 時間 前

    guess im a bottom quirk

  81. Mitch

    Mitch16 時間 前

    I guess if that happens, we'd feel like strangers in a strange land. Well, no, we'd be dead. But, still.

  82. 信仰NotShepard

    信仰NotShepard16 時間 前

    Thanos: kills half of universe Strange Matter: HOLD ME BEER

  83. Kala Devi

    Kala Devi16 時間 前

    Dobut is that starnge matter Does it have information

  84. Jamie Johnson

    Jamie Johnson16 時間 前

    StRaNgE bEaN

  85. Ceyhan Güral

    Ceyhan Güral17 時間 前

    Also known as.... Chemistry

  86. Jalbeelee

    Jalbeelee17 時間 前

    Everyone: Strange matter: rick and Morty is real

  87. Bugs Bunny

    Bugs Bunny17 時間 前

    Oh yeah lets go get us some of that strange matter and weaponize it!!! Then we can FEAR Monger all our enemies. Until they get themselves some then we can M.A.D. any aliens out there. Scientists are psychotic these days.

  88. RagingTiger

    RagingTiger17 時間 前

    This is scary

  89. Sebas G

    Sebas G17 時間 前


  90. Codebreaker45

    Codebreaker4518 時間 前

    Does strange matter contain charm quarks?

  91. Shizzy Wizzy

    Shizzy Wizzy18 時間 前

    Or what if Strange Matter has properties of exotic matter, hooray for the warp drive!

  92. nagarathna gopal

    nagarathna gopal18 時間 前

    Is it strange matter or zombie matter

  93. Srivatsav Kannan

    Srivatsav Kannan18 時間 前

    i love kurzgesagt

  94. TheIrisCZ

    TheIrisCZ18 時間 前

    Zombies. Space zombie particles... I don't understand anything anymore.

  95. Brian HL

    Brian HL18 時間 前

    okay, i watched this due to a healthy scientific curiosity, and now i know that curiosity is a stranglet that will kill the cat that found it and everything else on this planet. that's great; because i didn't already have enough things to be worried and paranoid about already.

  96. Eric Menezes

    Eric Menezes18 時間 前

    considering all the things in the universe that could kill us, how the hell are we alive ....

  97. Florian Tamm

    Florian Tamm18 時間 前


  98. a

    a18 時間 前

    *Thanos has left the chat*

  99. Shawn Scientifica

    Shawn Scientifica19 時間 前

    Stuff like this make me wish I had stuck with theoretical physics and not gone into engineering. This is Super Hero/Villain universe level stuff happening!

  100. Yasir Irshad

    Yasir Irshad19 時間 前

    But strange quarks decay fast right??

  101. Unravelling Motherhood

    Unravelling Motherhood19 時間 前

    What a lovely guessing game. Lol

  102. PATRICK puntastic

    PATRICK puntastic19 時間 前

    Cosmic cancer

  103. Hero’s Screen

    Hero’s Screen19 時間 前

    Why your voice sound like you try-hard narrator from blue-planet

  104. しまむらののワ

    しまむらののワ19 時間 前


  105. Mob Craft 7274

    Mob Craft 727420 時間 前

    Subscribe to ultimate timothy