Death From Space - Gamma-Ray Bursts Explained

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There are cosmic snipers firing at random into the universe. What are they and what happens if they hit us?

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Death From Space - Gamma-Ray Bursts Explained
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Reacties 

  1. 컨카지노

    컨카지노

    4 uur geleden

    이쁜 미녀들와의 한판승부 온라인 카지노 톡:fkbo1 추시가 꽁머니 5만 지급~

    • 컨카지노

      컨카지노

      4 uur geleden

      강원랜드 온라인 생방송 톡:fkbo1 추가시 꽁머니 드립니다

  2. 인기바카라

    인기바카라

    18 uur geleden

    이쁜 미녀들와의 한판승부 온라인 카지노 톡:fkbo1 추시가 꽁머니 5만 지급~

    • 인기바카라

      인기바카라

      18 uur geleden

      강원랜드 온라인 생방송 톡:fkbo1 추가시 꽁머니 드립니다

  3. Dragongamer543

    Dragongamer543

    2 dagen geleden

    Haha grb go BRRRRRRRRR

  4. Cactus Town

    Cactus Town

    2 dagen geleden

    What happens if one takes a shot at earth? Short answer, you'd die. Long answer, you'd die. ;)

  5. Remco Hartevelt

    Remco Hartevelt

    3 dagen geleden

    I am by no means a scientist but it seams to be irrationally high to claim that a gammaburst could hold all the energy from all the stars in any one galaxy, let alone every galaxy in 1*10⁸ lightyears around us. I mean I saw another vid, possibly yours, that when you convert mass to energy and you go near 100% exchange from mass to energy you have a ubberton of energy for like an apple of mass. Also a star ways like a ubberton so every star in the universe are like as much as there be sand so probably you're breaking some natural laws in this thought experiment of placing so much energy into something as narrow as a laser. I'm looking to be proven otherwise will check out the sources but I have to say that I think the claim is impossible to divert nor confirm so if you have something to point at for proof that that is the kase I would be really happy. Like genuine have a smile on my face for like a while and tell everyone about it like for real tho.

    • Remco Hartevelt

      Remco Hartevelt

      3 dagen geleden

      And now appearently Spanish for an Pico's palabres idk it seems like a lot of fun time wasting in lockdown ish situation

    • Remco Hartevelt

      Remco Hartevelt

      3 dagen geleden

      Are you abusing my existential horror to sell something slightly above average, that's something I would expect from a terible company like Uber or NLcameras or something, not a by me reasonably respected media channel like kurzgezagd, for who I'm learning Deutsche spreche just to look at bloody dingen enklart

    • Remco Hartevelt

      Remco Hartevelt

      3 dagen geleden

      So in conclusion I would love the mathematics to long for a NLcameras

    • Remco Hartevelt

      Remco Hartevelt

      3 dagen geleden

      Like somewhere you concentrate the energy to high and you can't place 2 "photons" in the same space-time and can't make it more then a frequency of being shorter then I think a parasec, like the smallest unit of time conceivable

  6. K V

    K V

    4 dagen geleden

    *Alien child playing with his toys* Human billions of light years away - WE ARE GONNA DIE

  7. Nemo Nihil

    Nemo Nihil

    4 dagen geleden

    This just turns people into Hulks.

  8. A Person

    A Person

    5 dagen geleden

    The world? Ending? No wa-

  9. bill gat

    bill gat

    5 dagen geleden

    Make a video on - if aliens are here how would they remain hidden and what would their possible motives would be for humans if chosen not to destroy us... yet, lol?

  10. Peace Macer 123

    Peace Macer 123

    5 dagen geleden

    thats allota DAMAGE

  11. Aftermath72

    Aftermath72

    6 dagen geleden

    "Removes ozone layer" haha guess thats how SCP 001 when day breaks occurs

  12. Robert Bench

    Robert Bench

    6 dagen geleden

    2020: I have a new idea!

  13. Hat _

    Hat _

    6 dagen geleden

    The video where I got my Profile Pic.

  14. Jay Original

    Jay Original

    7 dagen geleden

    I didn't know Pokemons were real!🙄

  15. Mercy Main

    Mercy Main

    7 dagen geleden

    this ain't the year to be watching this.

  16. Matthew Cunningham

    Matthew Cunningham

    7 dagen geleden

    And we are ....

  17. Anime kid 88

    Anime kid 88

    7 dagen geleden

    Anyone else or BFG 9000

  18. WATER MELLEN

    WATER MELLEN

    7 dagen geleden

    F

  19. lightbulbman

    lightbulbman

    7 dagen geleden

    I like the wall-e refrance

  20. Sir Poopsalot

    Sir Poopsalot

    8 dagen geleden

    That hat tip to Pokemon and Adventure Time made me day. Thank you, Kurzgesagt.

  21. Josh Dyment

    Josh Dyment

    8 dagen geleden

    OH GOD PLZ NO

  22. Eriorguez

    Eriorguez

    8 dagen geleden

    And so, this video predicted Galarian Corsola before regional variants were even unveiled. I'm worried about Betelgeuse, even if I long for Orion's shoulder to go Supernova in my lifetime. Hoping its poles aren't pointing at us.

  23. Krisztna Fodor

    Krisztna Fodor

    8 dagen geleden

    5:19 R.I.P pokemon

  24. Сергей Петров

    Сергей Петров

    9 dagen geleden

    Wow, guys, awesome!

  25. Salam El Youssef

    Salam El Youssef

    9 dagen geleden

    6:59 Glenn y'all, he caused the corona virus

  26. DarkFish YT

    DarkFish YT

    9 dagen geleden

    5:24 Wow, this channel somehow predicted Galarian Corsola

  27. Ethan Slavik

    Ethan Slavik

    10 dagen geleden

    1:30

  28. Shadow Shock

    Shadow Shock

    11 dagen geleden

    Nobody : Parents: it's because of that damn phone!!

  29. Naman palaiya

    Naman palaiya

    11 dagen geleden

    This is how aldraan is distroyed

  30. Gutbi Mohamed

    Gutbi Mohamed

    11 dagen geleden

    Gamma-ray hits us We're still alive Gamma ray: DIE ALREADY

  31. Gutbi Mohamed

    Gutbi Mohamed

    11 dagen geleden

    Oh hosay can u seeeeeeeeee🕊

  32. ARJUN LONDHE

    ARJUN LONDHE

    11 dagen geleden

    the gamma ray at the last was a prequel to..... the ad!!!!

  33. unknown entity

    unknown entity

    12 dagen geleden

    My gift to humans: Gamma ray burst for December 2020

  34. Jackk Reacherr

    Jackk Reacherr

    14 dagen geleden

    So when a big enough Ozone hole opens up, we get hit with the Ion Cannon beam from C&C? lol Edit: Take a shot everytime he says GRBs

  35. SphereX [GD]

    SphereX [GD]

    14 dagen geleden

    this channel should have its place on netflix

  36. Sub-Zero Speaks

    Sub-Zero Speaks

    14 dagen geleden

    WE USING THE HAMMER OF DAWN. RIGHT NOW.

  37. helena_lang

    helena_lang

    15 dagen geleden

    a summary: gamma ray hitting earth = we are very dead.

  38. Duke RS

    Duke RS

    15 dagen geleden

    Just loaded this video after the End of NLcameras on 11/11/20 where it was down worldwide for like 20 minutes

  39. Eshaan

    Eshaan

    15 dagen geleden

    So now we know what is hulk made of

  40. Arnav Vaze

    Arnav Vaze

    15 dagen geleden

    5:12 Pokemon

  41. Gustav Zhang

    Gustav Zhang

    16 dagen geleden

    I am a human viewer and I enjoy this video very much.

  42. ishaan agrawal

    ishaan agrawal

    17 dagen geleden

    "Who else is here when there is a gamma-ray burst racing towards Earth ready to kill them any second sent by me?" - Black Hole (Once Super Nova)

  43. Recordkeeping and Information Security Agency

    Recordkeeping and Information Security Agency

    17 dagen geleden

    5:02 red sun... end of all life on earth... where have I seen this before?

  44. Berend van Straten

    Berend van Straten

    17 dagen geleden

    Kursgezagt is good at making end of the world scenario's that could happen any moment... Kinda terrifiing

  45. Quixote

    Quixote

    18 dagen geleden

    This video is really poor. 1: You wouldn't immediately turn into a skeleton. 2: If GRBs can only kill us if they originate from not that far away, well, we know what stars are in our part of the galaxy. Surely we know if any of them look like they would be able to cause a GRB. As far as I know, there are no candidates. So maybe you should be clear about that instead of scaremongering. I guess you get paid for clicks and views, so you want to maximise those even if it means bending the story. Have a vote down from me.

  46. Thomas Kjær

    Thomas Kjær

    18 dagen geleden

    Ray's don't shoot anything, people do. Electromagnetism was invented with electricity and not light. So will someone please stop this unintelligens. Stars are just moons. They are just materials made of dead materials witch died lightyears ago. The sun will only end life on earth the day it hardens up as earth. But it would also require the involvement man and other materials applied in that system. So at the end of the day, stay where you were created to grow and pay.

  47. Huy Bình Lê

    Huy Bình Lê

    19 dagen geleden

    pokemon in the video

  48. SCP049 The Plague Doctor

    SCP049 The Plague Doctor

    20 dagen geleden

    Whole new meaning to ‘death from above’

  49. wael saud

    wael saud

    21 dag geleden

    am sure it will be fine we will all just transform into hulks

  50. Henn Sational

    Henn Sational

    23 dagen geleden

    Can GRB just hit during this election

  51. Blue Bat

    Blue Bat

    23 dagen geleden

    Us: Birds literally are taking over the world as we know it Birds: Umm... No...

  52. Mohammad Ayon

    Mohammad Ayon

    23 dagen geleden

    So being hulk endgame is buch of bullshit

  53. Pamudasan Tutorial

    Pamudasan Tutorial

    23 dagen geleden

    very nice. made with what software?

  54. Kizaki Dwiky

    Kizaki Dwiky

    23 dagen geleden

    What about nearest star? Alpha centauri can do GRB?

  55. HockeyRobo

    HockeyRobo

    23 dagen geleden

    I could have gone my whole life without knowing this

  56. Scarlett Fox

    Scarlett Fox

    24 dagen geleden

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

  57. Christiaan De Klerk

    Christiaan De Klerk

    24 dagen geleden

    Serisly pokemon?

  58. Doggo Playz

    Doggo Playz

    24 dagen geleden

    GRBs can also be found from neutron stars when they burst out their quazars same thing for black holes Rip the pokemons tho-

  59. Jude P

    Jude P

    24 dagen geleden

    December 2020

  60. Verrikan

    Verrikan

    24 dagen geleden

    Soo... Supernova or neutron stars merging... what about magnetars?

  61. Serai Resana

    Serai Resana

    24 dagen geleden

    “Most GRBs detected were harmless” excuss me, most?

  62. 取り乱した

    取り乱した

    24 dagen geleden

    5:54 Kurzgesagt is one of the channels which DONT end in a happy ending... The last words have scarred me...

  63. H N K

    H N K

    25 dagen geleden

    0:16 Duck Vader ? 👤

  64. Richard Gallegos

    Richard Gallegos

    25 dagen geleden

    "There could already be a GRB on its way to kill us" 2020: Write that down. Write that down!

  65. Markusguitarus

    Markusguitarus

    25 dagen geleden

    me drinking gamma ray juice so i have enough energy to finish the end of the movie

  66. Atheek Azmi

    Atheek Azmi

    26 dagen geleden

    Physics is so hot

  67. BL 69

    BL 69

    26 dagen geleden

    So anyway, the Sun is a deadly laser?

  68. ktbk

    ktbk

    26 dagen geleden

    5:18 So thats how fossil pokemon became extinct!

  69. 3dv1n G4mer

    3dv1n G4mer

    26 dagen geleden

    “So, there could already be GRBs on the way to kill us all, and we don’t know it, until it hits us, and we’re dead.” *Shows animation of GRB hitting earth and destroying life* *Silence* “This video was sponsored by...”

  70. Avatar

    Avatar

    27 dagen geleden

    I love the ending - "We won't know until it hits us and we are dead" Should have ended with Good Night, Sweet Dreams Don't let the Gamma Rays bite.

  71. Premium Kickz

    Premium Kickz

    27 dagen geleden

    we can avoid this disaster by covering earth with flex tape

  72. Christine Currie

    Christine Currie

    28 dagen geleden

    5:06 human fossil!

  73. biboKralle

    biboKralle

    28 dagen geleden

    Plot twist: It's just the reactor of the aliens dumping their waste every now and then! :)

  74. biboKralle

    biboKralle

    28 dagen geleden

    How do you die then?

  75. Ryan Crowe

    Ryan Crowe

    28 dagen geleden

    What if GRBs are the great filter?

  76. Fatemah Alghamedy

    Fatemah Alghamedy

    28 dagen geleden

    "Fortunately, most are harmless" ...most?

  77. BeSquareorBeThere

    BeSquareorBeThere

    29 dagen geleden

    Don't worry, those are just snipers trying to aim you haven't even seen them actually fire and get a headshot.

  78. night bot

    night bot

    29 dagen geleden

    Hulk

  79. Missy SweetButsour

    Missy SweetButsour

    29 dagen geleden

    5:14 an rgb has already hit us yet shows Pokémon...

  80. Maria Perez

    Maria Perez

    29 dagen geleden

    Imagine watching this video and suddenly a GRB hits Earth

  81. li9 leeky qwrt

    li9 leeky qwrt

    29 dagen geleden

    6:04 When someone takes my cookie

  82. Max Richardson

    Max Richardson

    29 dagen geleden

    His vioce is so calming

  83. Jwiljr

    Jwiljr

    Maand geleden

    Star Wars kinda did this

  84. Haudry Arcila

    Haudry Arcila

    Maand geleden

    Jjjjjjaaaaaaa

    • Haudry Arcila

      Haudry Arcila

      Maand geleden

      Mkikkkkiii

    • Haudry Arcila

      Haudry Arcila

      Maand geleden

      Hueeeeeeeeee3 brasibork suesiahhhhhhuebork

    • Haudry Arcila

      Haudry Arcila

      Maand geleden

      Hhhhhhhg rrrrussiaaaa xaaaxaxaxaxaxaxxaxaaaa

    • Haudry Arcila

      Haudry Arcila

      Maand geleden

      Yayooo

  85. Haudry Arcila

    Haudry Arcila

    Maand geleden

    Xaxaxxaxaxaxaxxaxaxaxxaxa

  86. Tyrant TITANIUM

    Tyrant TITANIUM

    Maand geleden

    Make a wish I wish I was dead

  87. Randomness videos

    Randomness videos

    Maand geleden

    3:30 so 2 of the 2nd most extreme things merge = THE most extreme things The universe: MAFS

  88. A Nickgur

    A Nickgur

    Maand geleden

    and ooops....... i just got 360 noscope trickshotted by Xx420-_-JupiterxX

  89. 4th Dimension AI

    4th Dimension AI

    Maand geleden

    I wonder if it can be controlled and weaponized.

  90. XxႽႵიჁოႽႹმძიwxX

    XxႽႵიჁოႽႹმძიwxX

    Maand geleden

    I thought your channel was Quartzgesagt 😂😆🤣

  91. Xbox Pun

    Xbox Pun

    Maand geleden

    “The chance of getting killed by a GRB is low but never zero”- Kurzesagt

  92. Amber Canterbury

    Amber Canterbury

    Maand geleden

    Pokemon d

    • Amber Canterbury

      Amber Canterbury

      Maand geleden

      Xd,

  93. Popyax Playz

    Popyax Playz

    Maand geleden

    1:01 microwaves is also a waves. YES

  94. Hugo Mallory

    Hugo Mallory

    Maand geleden

    nutshell

  95. Adrian Recamadas

    Adrian Recamadas

    Maand geleden

    Great. Now I'm more depressed about 2020.

  96. Tina Ortigoza

    Tina Ortigoza

    Maand geleden

    ahhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ebola viris

  97. Dolfan 2

    Dolfan 2

    Maand geleden

    Are you telling me that the universe is like a battle royale, but the map expands instead?

  98. Dolfan 2

    Dolfan 2

    Maand geleden

    Puny photon...

  99. Chris Wilks

    Chris Wilks

    Maand geleden

    just imagining a conversation between two aliens in the future: “you hear about what happened to that water planet in the solar system?” “no, what?” “massive grb wiped them out last week, theyre a pile of dust now” “oof such a shame 😓”

  100. Alonzo Ervin

    Alonzo Ervin

    Maand geleden

    Ducks?

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