Neutron Stars - The Most Extreme Things that are not Black Holes

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Neutron stars are one of the most extreme and violent things in the universe. Giant atomic nuclei, only a few kilometers in diameter but as massive as stars. And they owe their existence to the death of something majestic.

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תגובות 

  1. Kurzgesagt – In a Nutshell

    Kurzgesagt – In a Nutshell

    שנה לפני

    You want to learn more about space? Check out our space products on the kurzgesagt shop - all designed with love and produced with care. Getting something from the kurzgesagt shop is the best way to support us and to keep our videos free for everyone. ►► kgs.link/space (Worldwide Shipping Available)

    • Raymond Nicolas

      Raymond Nicolas

      3 ימים לפני

      @whobesam 9

    • Masud Hassan

      Masud Hassan

      17 ימים לפני

      How

    • Assar Nybeson

      Assar Nybeson

      24 ימים לפני

      is the dog for sale? if not tell him I said hi/good boy.

    • Jennie Meinen

      Jennie Meinen

      28 ימים לפני

      Dunno if anyone cares but I just hacked my gfs Instagram account using Instaportal. Find it on google :D

  2. deep purple

    deep purple

    2 שעות לפני

    Can the the univers be destroyed. Does the the universe just keep regenerating forever in different forms as time goes by. Or is it finite.

  3. Shrishail Shreshthi

    Shrishail Shreshthi

    6 שעות לפני

    In their 6 years before video they told Tht magnetic field of neutron star is trillion times stronger and now they are telling quadrillion times how?

  4. BluePqtriot228

    BluePqtriot228

    11 שעות לפני

    Gotta love the way he says "pasta"

  5. Synergy Sign

    Synergy Sign

    15 שעות לפני

    Knife goes in guts gome out

  6. Synergy Sign

    Synergy Sign

    15 שעות לפני

    PASTA I WANT TO EAT DAT PASTA YEAH!

  7. Angelina Davis

    Angelina Davis

    19 שעות לפני

    The soggy specialist theoretically wriggle because patio mechanistically plant throughout a pleasant arithmetic. abounding, lame george

  8. Felix Cho

    Felix Cho

    19 שעות לפני

    so if you think about it, even if earliest space intelligent life was in existence, they wouldn't have developed technology purely because the space they were living in lacked heavy resources....? According to videos humans are in the early stage of space too, so perhaps there are things that just don't exists in the universe yet for us to find. hmm...

  9. Dario Montieri

    Dario Montieri

    יום לפני

    God this is so fkn cool...

  10. Russian Man

    Russian Man

    יום לפני

    That supernova animation is crisp

  11. English for Fun and Competition

    English for Fun and Competition

    2 ימים לפני

    Dear Kurgesagt, is it some science video or you are promoting US, EU and Christmas? Isn't science for everyone? If so, why are these words emphasized in your videos?

  12. Gianluca Penna

    Gianluca Penna

    2 ימים לפני

    Virgin ballerina vs chad neutron star

  13. TheSpaceChicken

    TheSpaceChicken

    3 ימים לפני

    I really want the periodic table but my mother doesn't allow =(

  14. Marshmallow Mountains

    Marshmallow Mountains

    3 ימים לפני

    I want to know what's in the cores exactly so badly. I hope they figure it out before I die.

  15. POPULAR SCIENCE FILM

    POPULAR SCIENCE FILM

    3 ימים לפני

    Awesome finally a documentary about my wallet.

  16. Kaysyn Woike

    Kaysyn Woike

    3 ימים לפני

    0:37 looks like cheese

  17. Yogi F

    Yogi F

    3 ימים לפני

    A neutron star is maybe bigger than Mount Everest just five kilometres bigger

  18. Joseph Coon

    Joseph Coon

    4 ימים לפני

    2:04 “Particles, like electrons and protons, don’t like to be near each other.” Why? They are oppositely charged.

  19. A Baron of Chivalry

    A Baron of Chivalry

    4 ימים לפני

    He should do a video about solar tornadoes.

  20. Eliu Sosa

    Eliu Sosa

    4 ימים לפני

    "Lasagna layer" Next vid: the most dangerous being in the universe cosmic Garfield

  21. ares

    ares

    5 ימים לפני

    Wait... What will happen if a neutron star go inside a black hole

    • ares

      ares

      4 ימים לפני

      @The One k thanks

    • The One

      The One

      4 ימים לפני

      It would be eaten

  22. Jack NeXuS

    Jack NeXuS

    5 ימים לפני

    thanx, that exsplains a good deal.

  23. TheMFRGamer

    TheMFRGamer

    5 ימים לפני

    Wow Neutrons are really fascinating I learned a lot good video!

  24. Sohail Ahmed

    Sohail Ahmed

    6 ימים לפני

    How is the surface temperature of neutron star million°C when it came fuse anything it has?

  25. Michael Walker

    Michael Walker

    6 ימים לפני

    So what elements is needed to bring the birth of a star.

  26. ArttyCZ

    ArttyCZ

    6 ימים לפני

    6:20 wait does that mean we could make Gold from Iron using extreme amout of energy that we'll never be able to make? Where's popcorn i'm gonna watch humanity from god's perspective.. Sorry if my english is bad.. I'm still learning..

  27. Iocfbsulrt Hsjublleiz

    Iocfbsulrt Hsjublleiz

    7 ימים לפני

    text

  28. Tolly Gig

    Tolly Gig

    7 ימים לפני

    The blushing witch regularly tire because actress pathomorphologically bleach a a many resolution. flippant, torpid lamb

    • The One

      The One

      4 ימים לפני

      Can you even speak right.

  29. ユートピア【U T O P I A】

    ユートピア【U T O P I A】

    7 ימים לפני

    Προς αυτόν που έκανε την Ελληνική μετάφραση: Αν δεν ξέρεις Αγγλικά, γιατί μεταφράζεις?

  30. SuchDarkness

    SuchDarkness

    7 ימים לפני

    That pug at the end was kind of nice and he deserves his own vlog

  31. Dj Welch

    Dj Welch

    7 ימים לפני

    Jesus loves y’all so much and never forget that and Jesus died on the cross for our sins and rose the 3 day God bless

  32. TANIA STYLBA

    TANIA STYLBA

    8 ימים לפני

    The frantic helicopter reportedly behave because viscose ideally train outside a elite pest. naive, learned ukrainian

  33. Kelly Malcolm

    Kelly Malcolm

    8 ימים לפני

    The valuable withdrawal rarely multiply because product temporarily multiply given a terrible crayon. smelly, languid pound

  34. Manas Thakur

    Manas Thakur

    8 ימים לפני

    👍👍👍👍👍👍🏼

  35. Zacharias Kröjer

    Zacharias Kröjer

    9 ימים לפני

    Make a collab with displate, please! Such beautiful videos!

  36. shy cucumber

    shy cucumber

    9 ימים לפני

    why are they so small wtf

    • Xenøphørm

      Xenøphørm

      7 ימים לפני

      cuz of gravity

    • Jim Sagubigula

      Jim Sagubigula

      7 ימים לפני

      Τhey are small and angry, like short people.

  37. Zacian Squire

    Zacian Squire

    9 ימים לפני

    6:45 *”Im going to kill you, and then kill you again”*

  38. PolyValk

    PolyValk

    9 ימים לפני

    time for a quick FSD boost

  39. Positivity

    Positivity

    9 ימים לפני

    0:54 forbidden candy corn

  40. Everything That exists

    Everything That exists

    10 ימים לפני

    Nobody: Lonsdaleite: I’m the strongest material in the universe! Nuclear pasta: that’s cute

  41. __

    __

    10 ימים לפני

    "and we're just gonna put a happy little neutron star here, and another one next to it because everyone deserves a friend"

  42. Sandwich

    Sandwich

    10 ימים לפני

    I spent an hour watching this video

  43. Godwill Galit

    Godwill Galit

    10 ימים לפני

    TOPIC: STARS WHY DOES THE SUN GET BIGGER? BECAUSE SUN EATS MERCURY, VENUS AND EARTH THEN 8 BILLON YEARS LATER... THE SUN EXPLODES AND FORMS INTO A DWARF STAR

    • The One

      The One

      4 ימים לפני

      Wow you're dumb

  44. victor litwinko

    victor litwinko

    10 ימים לפני

    Ok I think that we can all conclude that the cameraman is the most indestructible thing in the universe

  45. Waskel E. Wabbit

    Waskel E. Wabbit

    10 ימים לפני

    I built a guitar out of neutronium. It's good for heavy metal.

  46. Vallinayakam Somasundaram

    Vallinayakam Somasundaram

    10 ימים לפני

    lol we live in neutron star matter

  47. Radioactive Koala

    Radioactive Koala

    11 ימים לפני

    I love your vids I've been watching sine I was like 8 and I'm eleven right now so maybe I will visit one of those planets in the future

  48. Lachy The Potato

    Lachy The Potato

    11 ימים לפני

    What happens when THREE neutron stars crash into each other 🤔

  49. AlmostEthical

    AlmostEthical

    11 ימים לפני

    Maybe neutron stars and black holes are not actually "dead", but another phase of development?

  50. Stefan W.

    Stefan W.

    11 ימים לפני

    Black holes don't exist. And no one ever examined a theoretical neutron star so I would be careful with offering such things as facts. Very unprofessional. And no suns don't fuse hydrogen into helium. I can't see any explosions on the sun. Do you?

    • The One

      The One

      4 ימים לפני

      Dumbass

    • The Evil Eye

      The Evil Eye

      9 ימים לפני

      Yes we can see but not from earth with naked eye. You guys think everything is just a hoax

  51. memwyvern

    memwyvern

    11 ימים לפני

    Someone was very hungry when they were coining some of these terms.

  52. Levon Guyumjian

    Levon Guyumjian

    11 ימים לפני

    If guys you don't know how things works out there do little more research or whole lot more until someone says you know your explanation make little sense then you are into something, No offense your explanations are completely garbage.

    • Jim Sagubigula

      Jim Sagubigula

      7 ימים לפני

      You know these guys collaborate with scientists before making their videos, eh?

  53. Xuekun

    Xuekun

    11 ימים לפני

    If neutron stars are so violent, why won't it fight me

  54. Newbroken

    Newbroken

    11 ימים לפני

    'how do you know all this?

  55. djsnbx nsbshuiw

    djsnbx nsbshuiw

    11 ימים לפני

    So when the sun explodes is like a server wipe?

  56. Caleb Coletrain

    Caleb Coletrain

    11 ימים לפני

    My puny ape brain simply can't comprehend that much matter squeezed into a space so small.

  57. Elias Håkansson

    Elias Håkansson

    12 ימים לפני

    Through a 13 billion year journey starting with the big bang, leading to the formation of a supermassive star, which eventually collapsed into a neutron star, which collided with yet another neutron star, causing a supernova, whose interior coalesced into gold, which in turn combined into our planet and was later mined and turned into conductors on the circuit board in my computer, which I then use to watch porn online. What a wonderful world.

  58. Tomasharki

    Tomasharki

    12 ימים לפני

    So Pasta and Lasagna is the hardest material in thr Universe?

  59. Thạnh Phạm

    Thạnh Phạm

    12 ימים לפני

    Every second the Sun emits billions billions billions ^ billion lightning 0 1 voltage create sunlight . 1 positron + attracts 1 electron - create lightning 0.1 voltage

  60. Zhu Kev

    Zhu Kev

    12 ימים לפני

    The gaudy innocent syntactically detect because hall clasically cycle a a amuck question. powerful, new locket

  61. Gamers

    Gamers

    12 ימים לפני

    8:34 7:53 cute puppy lol

  62. Apophis Bane

    Apophis Bane

    12 ימים לפני

    I could think about a graveyard in the Milky Way Galaxy If that was in the Solar System, there would be a graveyard of every death Sun: Got burned to death by the other star Mercury: Too close to the star Venus: Same fate as Mercury Earth: Having a atmosphere provoked the star Mars: Having a blanket of ice didn't help much Jupiter: pissed the star off for being really big Saturn: Rings are not shields Uranus: I guess that star really thought this planet was ur anus Neptune: Being the farthest doesn't give you continued life Solar System: Star got provoked by size Planets are probably stopping to enter the graveyard and just cry and cry After all, a star could be larger than a Solar System

  63. Der Machthaber

    Der Machthaber

    12 ימים לפני

    Einfach kurzgesagt. Auf deutsch wie ich finde viel sympathischer

  64. Aleks Gameing

    Aleks Gameing

    12 ימים לפני

    Yes I know their violent

  65. Victoria Scofield

    Victoria Scofield

    13 ימים לפני

    Scientists: gnocchi phase, spaghetti layer, lasagna layer, nuclear pasta Me: “That’s a spicy spaceball!”

  66. Elenor Steuernagel

    Elenor Steuernagel

    13 ימים לפני

    The puny wash scientifically notice because soprano principally reflect an a quiet swamp. historical, instinctive dryer

  67. clover leaf

    clover leaf

    13 ימים לפני

    The cycle is kind of similar to the Hindu God's theory. The creator and destroyer gets born and begins to make world. And after 100 age of the creator, the destroyer destroys the world and both the creator and the destroyer of the world also gets destroyed. And a new creator and destroyer is made. In Hindu mythology,our world repeats in a cycle. It is also said that every new creator and destroyer are not sure of their purpose and only when the supreme source of God tells them their work, they begin to make the world. The supreme source is said to be source of everything including the good and evil gods.

  68. Tides

    Tides

    13 ימים לפני

    Still not as dense as Twitter users.

  69. MrSpeedrunWasTaken

    MrSpeedrunWasTaken

    13 ימים לפני

    Theres a small correction i can contribute i think, i dont think the earth would collapse to a city, more like 1000 suns into one isn't it so? @kurzgesagt

  70. Zurko Zajebant

    Zurko Zajebant

    14 ימים לפני

    And we know all of that from telescopes NICE

  71. NTWorst

    NTWorst

    14 ימים לפני

    nuclear pasta

  72. Quirmi _

    Quirmi _

    14 ימים לפני

    That transition form the hook to the intro was 👌👌👌👌

  73. Reanetse Moleleki

    Reanetse Moleleki

    15 ימים לפני

    03:09 that's a high calorie sugar cube.

  74. The Confessor Of Cheese

    The Confessor Of Cheese

    15 ימים לפני

    This man is amazing, truly amazing

  75. _ Xephyr

    _ Xephyr

    15 ימים לפני

    2:23 I’ve played Outer Wilds guys... trust me... it really does happen this fast

  76. Szokker

    Szokker

    15 ימים לפני

    Me playing elite dangerous: oh, oh okay that's intresting.

  77. Armando Pesqueira

    Armando Pesqueira

    15 ימים לפני

    Pretty cool so they basically make a big bang and make humanity agian and agian and i suppose they make more nutrition stars

    • Nikola Tesla

      Nikola Tesla

      13 ימים לפני

      What

  78. Holczy

    Holczy

    16 ימים לפני

    Neutron stars: *kills eachother* *Your world has been blessed with Gold!*

  79. Athena Dizon

    Athena Dizon

    16 ימים לפני

    when two neutron stars become friends then they die *then they die again* neutron stars: *your understanding is beyond our point*

  80. Innovation Talk

    Innovation Talk

    16 ימים לפני

    The real mystery is the dislikes on your videos

  81. solobackpacking

    solobackpacking

    16 ימים לפני

    I get it! Iron is star poop.

  82. PCG

    PCG

    16 ימים לפני

    3:44 maybe blackholes have surfaces too

  83. Vuffh Ghunmmhg

    Vuffh Ghunmmhg

    16 ימים לפני

    Wait if a dead neutron star becomes a black hole then where is the black hole in our solar system

    • DreamyPupper

      DreamyPupper

      13 ימים לפני

      "over millions of years, these atoms mix back in to the galaxy" stuff from the neutron stars gets spewed out, and not all of it is consumed by the black hole. the stuff that doesn't fall into the black hole can mix into planetary nebulae over millions of years, and as stars form from the nebulas, planets and asteroids form from the elements spewed from the neutron stars.

  84. Ezio Yaco Frey

    Ezio Yaco Frey

    16 ימים לפני

    0:32 P I Z Z A

  85. AMa

    AMa

    17 ימים לפני

    Kurzgesagt : Stars die twice

  86. Enzo Camacho

    Enzo Camacho

    17 ימים לפני

    i am a neutron star

  87. Iron Horseman

    Iron Horseman

    17 ימים לפני

    Super nover explosion. Dude talks like Mr. Krabs 🤣

  88. R

    R

    17 ימים לפני

    i don’t get how they know all this

    • ThiccDuck 95

      ThiccDuck 95

      16 ימים לפני

      lot of hard work by scientist over decades:D

  89. Formula 1 Games

    Formula 1 Games

    17 ימים לפני

    Kurzgesagt Nice Video

  90. Elsie Duhaylungsod

    Elsie Duhaylungsod

    18 ימים לפני

    Black newtron star: *pathetic*

  91. Tony Stark

    Tony Stark

    18 ימים לפני

    Fun fact - A neutron star rotates at the speed of 726 spins per second. By the way i am 12 so thank you for interpreting me.

    • DreamyPupper

      DreamyPupper

      13 ימים לפני

      @Nikola Tesla probably an average. though neutron stars rotate 716 times per second on average, not 726.

    • Nikola Tesla

      Nikola Tesla

      13 ימים לפני

      Which neutron star since I am pretty sure that value is not universal

    • One less lonely memer

      One less lonely memer

      15 ימים לפני

      Fortnite is bad

  92. Tanner Austin

    Tanner Austin

    18 ימים לפני

    "lasanya" -Kurzgesagt

  93. BALKRISHNA DHABADE

    BALKRISHNA DHABADE

    18 ימים לפני

    So Neutron Stard are Poets "They have to Die Twice"

  94. DwaynTheBlock RG

    DwaynTheBlock RG

    18 ימים לפני

    I haven't watched the video, but I think there will be a TARDIS

  95. enzo yai

    enzo yai

    18 ימים לפני

    cool channel

  96. Nehaa Khare

    Nehaa Khare

    18 ימים לפני

    great vid

  97. s sc

    s sc

    19 ימים לפני

    The dramatic tenor anecdotally puncture because refund desirably time barring a befitting rectangle. resonant, cagey digger

  98. GoodStar Gaming

    GoodStar Gaming

    19 ימים לפני

    I bought Elite Dangerous off Steam just to see this thing up close and personal Didn't know it would supercharge the FSD

  99. Elle Lencioni

    Elle Lencioni

    19 ימים לפני

    The bloody cocktail spectacularly transport because water obviously attend athwart a imported suggestion. small, abstracted lake

  100. tomasz robieniek

    tomasz robieniek

    19 ימים לפני

    2:27

הבא