Why Are You Alive - Life, Energy & ATP

The first 1000 people to use this link will get a 2 month free trial of Skillshare:
skl.sh/kurzgesagt7
Sources & further reading:
sites.google.com/view/sourceswhyareyoualive
At this very second, you are on a narrow ledge between life and death. You probably don’t feel it, but there is an incredible amount of activity going on inside you. And this activity can never stop.
Picture yourself as a slinky falling down an escalator moving upwards - the falling part represents the self replicating processes of your cells, the escalator represents the laws of physics, driving you forwards. To be alive is to be in motion but never arriving anywhere. If you reach the top of the escalator there is no more falling possible and you are dead forever.
Somewhat unsettlingly, the universe wants you to reach the top. How do you avoid that and why are you alive?
OUR CHANNELS
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
German Channel: kgs.link/youtubeDE
Spanish Channel: kgs.link/youtubeES

HOW CAN YOU SUPPORT US?
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
This is how we make our living and it would be a pleasure if you support us!
Get Merch designed with ❤ from kgs.link/shop
Join the Patreon Bird Army 🐧 kgs.link/patreon

DISCUSSIONS & SOCIAL MEDIA
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
Reddit: kgs.link/reddit
Instagram: kgs.link/instagram
Twitter: kgs.link/twitter
Facebook: kgs.link/facebook
Discord: kgs.link/discord
Newsletter: kgs.link/newsletter

OUR VOICE
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
The Kurzgesagt voice is from
Steve Taylor: kgs.link/youtube-voice

OUR MUSIC ♬♪
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
700+ minutes of Kurzgesagt Soundtracks by Epic Mountain:
Spotify: kgs.link/music-spotify
Soundcloud: kgs.link/music-soundcloud
Bandcamp: kgs.link/music-bandcamp
ILcycle: kgs.link/music-youtube
Facebook: kgs.link/music-facebook
The Soundtrack of this video:
Soundcloud: bit.ly/2xQ4uEw
Bandcamp: spoti.fi/2zm150B
🐦🐧🐤 PATREON BIRD ARMY 🐤🐧🐦
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
Many Thanks to our wonderful Patreons from kgs.link/patreon who support us every month and made this video possible:
Tim Erbes, Russ Creech, Dmitry, Nathan Ranney, Saul Costa, Ryan Bartling, CRAPIDROPMYAIRPODS, Shwarmle456, Alessandro Menozzi, Patricia Volz, Anders V, Mitchell H, Ignacio Zelada, AnnaD, Mike Li, Melissa Haase, cassy Grasby, Daniel Charanis, Gar Lam, Alexander Kirk, Wafflelopagus, John, Dayton Hughes, Katarzyna Ostrowska, Kathy Hung, Lawrence Kuo, Gabriel Barajas, JNighthawk ., Eliana Howard, Joseph Rocca, David Knight, Jeffrey Hicks, Sean Leach, MKD, Robert Henning, Matt Brown, Thomas Feathers, saviga, Matthias Ruck, Ayman Salam, Federico Rivero, Jason Treggiari, Thomas Waldrop, Maribel Dorner, Brian Moore, Patrick Herring, wjwilde, Claude ONANA, Simon Ochlich, Richard Hoffpauir, Alexis Truitt, Sarah Powell, Michael Green, Louise Wong, Guillermo Morales, Huw Davies, Nikolas Dahn, Chris B, Carlos Gatto, Parya Pasha, Dwight You, Zoe Zuniga, Ramtin Shahryari, Isaac X, Carl Tork, Florian Rüchel, Yosty maynard, playmatefx, Jagan Doodala, Donald Robinson, Gavin W, Joseph Graham, B Nzomo, Stefano Gogioso, James Jetton, WispyMouse, niv goldstein, James Hultgren, Sean McLennan, Mark Sørensen, Victor C, Jessica Price, Laci Krétai, Namrata Bathija, Jeff, Jay Dunstan, Lee, Maxime Romand, Sergey, Dmitry Klimenkov, Stephen Jones, ckolos, Daniel Lindsay, Dani Banner, Alejandro Morales, Lewys Caiach-Taylor, Victor Bareille, LordCheverongo, Roman Lang, Sasha Mamzelev, Elie Crespin, zaxs cat, Rob Schebel, Ben Mitchell, GOTY8, Dan Vicarel, engCybernetics, Antonious,

תגובות 

  1. Kurzgesagt – In a Nutshell

    Kurzgesagt – In a Nutshell

    11 חודשים לפני

    You want to learn more about science? Check out our sciency 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/science (Worldwide Shipping Available)

    • XxBritishGamerxX - Kingdom of Britannia

      XxBritishGamerxX - Kingdom of Britannia

      24 ימים לפני

      PHILIPP DETTMER

    • {X- WitherBoss}

      {X- WitherBoss}

      חודש לפני

      Oh Metocondria

    • Axel Micah

      Axel Micah

      חודש לפני

      @Adrien Korbin Damn! Took about 10 mins but it reallyworked!!

    • Adrien Korbin

      Adrien Korbin

      חודש לפני

      I dont know if anyone cares at all but yesterday I hacked my friends Instagram password by using InstaPortal. You can find it by Googling for Instaportal password hack if you wanna try it yourself

    • aneka Barnes

      aneka Barnes

      חודש לפני

      Hey are you British?

  2. EJ Surco

    EJ Surco

    11 שעות לפני

    Anime betrails haha

  3. LinaLand

    LinaLand

    יום לפני

    5:02 me just appreciating the japanese cells

  4. Dee Waggoner

    Dee Waggoner

    יום לפני

    Does nobody notice how in every video intro the ape on the corner is holding something different? This time it's a slinky, and in the nuke the moon one it's a big red button, and a bunch more.

  5. Essa Alnoon

    Essa Alnoon

    יום לפני

    5:56 well then im related to every animal in the world C O O L

  6. Amit Kumar

    Amit Kumar

    יום לפני

    The way you explain everything makes me think how easy things are in this universe and how interesting at the same time...

  7. Tristan Fish

    Tristan Fish

    יום לפני

    Explanation for the video: *Mitochondria is the powerhouse of the cell*

  8. Jackson H

    Jackson H

    2 ימים לפני

    so is the answer to immortality to jump off an escalater?

    • TEOcraft Ferro

      TEOcraft Ferro

      5 דקות לפני

      @Alien r/woosh

    • Alien

      Alien

      2 ימים לפני

      that was an analogy

  9. Andis Rozenbergs

    Andis Rozenbergs

    2 ימים לפני

    Love that they use bird for everything

  10. Mcbread Bread

    Mcbread Bread

    3 ימים לפני

    ugh why dose cells have to evolve, now I have to try to survive. Imagen that!?!?!?

  11. veryfragile 0

    veryfragile 0

    3 ימים לפני

    FOUND IT

  12. Rhizul Rhizul

    Rhizul Rhizul

    3 ימים לפני

    Dedicated to all those cells which came together to kick start the slinky. Salute to them!!!!!

  13. Martin

    Martin

    4 ימים לפני

    The universe wants to kill off as many organisms as possible to free up server storage space because there’s too many players on the servers

  14. Zihan ZHAO

    Zihan ZHAO

    4 ימים לפני

    7:44 THANOS SNAP

  15. Steller john paul Siega

    Steller john paul Siega

    4 ימים לפני

    When your mother ask you about your grade 0:01 at this very second. you are on a narrow ledge between life and death

  16. charlie thomas

    charlie thomas

    4 ימים לפני

    Alive from electromagnetic static electricity. Electrical conductivity and density place humans at the low high voltage end of the high voltage scale for all matter. The body works from positive voltage as well as, opposite negative voltages colliding and releasing from the heart. The electrical current flow that occurs in the body as the Earth orbit Microvectors open and close per second; causes Bioluminescence in the body. The light is focused through the eyes and provides vision. Stars flicker occasionally by the same electricity that the body does. The earth itself is the contact point for our body's positive side charge. The air is our negative contact point. The air and earth come into constant contact with each other daily, causing a complete circuit and earth heart beat. Bioluminescence is in the living inhabitants and the atmosphere. Density as well as, electrical conductivity changes in the body causes heart and sight problems. Remember at the universal level; voltages are high enough in human hairs to cause baldness, so bone density stability is how electricity passes through the heart. The medical world can keep a heart pumping artificially when bone density flops: Though the voltages of Jesus are rare. Jesus had powerful universal alignment in timing, so he could raise from death and restore the Bioluminescence for sight. Simulation. My name is Charlie John Thomas

  17. name

    name

    4 ימים לפני

    because im cool B)

  18. Roslina parumo

    Roslina parumo

    6 ימים לפני

    0:02 when your parents call you by your full name

  19. Karzakh

    Karzakh

    6 ימים לפני

    At 7:59 is that illuminati eyes on those hands? Wtf Kurzegast?

  20. Heyitsmejulie yc

    Heyitsmejulie yc

    6 ימים לפני

    The soft piano makes me wanna 😢 cry lol

  21. Celestino Racpan

    Celestino Racpan

    6 ימים לפני

    Me: Do you like Cats? Friend: Yes, the movie was gr- 0:01

  22. K X

    K X

    7 ימים לפני

    "And you are dead forever" how comforting of Kurzgesagt

  23. WHAT THE TUTORIAL

    WHAT THE TUTORIAL

    7 ימים לפני

    Nobody - My brain when I haven't done my homework and I'm going to school - 0:01

  24. v

    v

    7 ימים לפני

    Ah yes, the PoWErHoUse of the cell, the allmighty mitochondria

  25. v

    v

    7 ימים לפני

    WHAT? Cell is evolving!

  26. v

    v

    7 ימים לפני

    4:18 noW wE CaN Eat sUnLight

  27. MagicWizurd

    MagicWizurd

    7 ימים לפני

    0:00 When your parents yell your full name

  28. Marcel Caritos

    Marcel Caritos

    7 ימים לפני

    so basically, we are all very much alive and that we want to think that we are dead inside

  29. curious. me

    curious. me

    7 ימים לפני

    お前はもう死んでいる 俯いたこのおでこトントン叩いたのは きみなのかな? 違うのかな? 目を開けたいのに まだ怖いんだ 夕焼けってなんだかさみしい お願い、待って もうすぐもっともっと呼ぶから 俯いたこのおでこトントン叩いたのは きみなのかな? 違うのかな? 目を開けたいのに まだ怖いんだ 夕焼けってなんだかさみしい お願い、待って もうすぐもっともっと呼ぶから あたりまえみたいな言葉なんてやめてよ だってほしいの、 ほんとの気持ちだけ まだ、 まだ、 こどもだって言うんでしょ わかってるの 変わりたいの だけどね そっとそっと教えて 新しい世界の鍵回して 背中を抱きしめたい、 なんてね ちょっと幼いって知ってる

  30. curious. me

    curious. me

    7 ימים לפני

    idk why but i just find this dance so cute 0:10. am i the only one

    • curious. me

      curious. me

      6 ימים לפני

      @Heyitsmejulie yc thanks wise one. you've opened my eyes.

    • Heyitsmejulie yc

      Heyitsmejulie yc

      6 ימים לפני

      I watch this in 25 x speed and I thought this was so adorable. I was like go girl go do your thing

  31. Aurora DiPeso

    Aurora DiPeso

    7 ימים לפני

    4:17 ONE DAY, A CELL FIGURED OUT, HOW TO EAT THE SUN

  32. Asriel Dreemurr

    Asriel Dreemurr

    8 ימים לפני

    Well I haven't really felt alive since 2012 but okay

  33. ENAF

    ENAF

    8 ימים לפני

    Me encantan estos vídeos :)

  34. IAmSeamonkey

    IAmSeamonkey

    9 ימים לפני

    9:55 i now really really want a pet duck

  35. PlaZma KittEn

    PlaZma KittEn

    9 ימים לפני

    Omae wa mou shinderiu. NANI?! 5:01

  36. Pixin Clever

    Pixin Clever

    9 ימים לפני

    we had soils.

  37. Shadowy

    Shadowy

    10 ימים לפני

    There's so many references and memes in this video. I love it.

  38. JacksoN64

    JacksoN64

    10 ימים לפני

    What if someone falls off the escalator

  39. DelaY

    DelaY

    11 ימים לפני

    Why people watch this video: To study Why I watch this video: Meme

  40. MD Abu Tayeeb

    MD Abu Tayeeb

    11 ימים לפני

    When 2 world war happens And Global warming occurs And AI becomes incredibly advanced Also A global pandemic happens Most importantly... Kurzgesagt says a meme YOU JUST KNOW WHERE WE ARE GOING !!!

  41. Melina The Cat

    Melina The Cat

    11 ימים לפני

    Thank you ancestor cell for eating a that other cell.

  42. Bill No name

    Bill No name

    11 ימים לפני

    Life makes energy its not energy wheres the 9🥽

  43. Aurora DiPeso

    Aurora DiPeso

    11 ימים לפני

    When you say: A cell figured out, how to eat the sun. Me: 0_0 waht

  44. Quack the duck

    Quack the duck

    11 ימים לפני

    You heard it, mom. I can eat sugar only

  45. ZorbaNoodle

    ZorbaNoodle

    12 ימים לפני

    "why are you alive?" because my dad's latex glove for his ding dong broke :(

  46. Dizzy formula

    Dizzy formula

    12 ימים לפני

    "All life is based"

  47. Jalen Stimes

    Jalen Stimes

    12 ימים לפני

    0:00 When you accidentally slam the door after your dad yells at you

    • Gembul Gaming

      Gembul Gaming

      8 ימים לפני

      Lmfao

  48. Elmatador DeAngel

    Elmatador DeAngel

    12 ימים לפני

    "The universe wants to kill you" Alright time to dip out to the 4th dimension

  49. Danny Nakew

    Danny Nakew

    12 ימים לפני

    I liked the ball hit the duck and making the "AGHL" sound.that is hilarious dude

  50. try just try and stop

    try just try and stop

    13 ימים לפני

    I don’t feel so good

  51. Tom Wesley

    Tom Wesley

    13 ימים לפני

    So basically the universe is a server and the mods don't like when things normally out of it's capabilities happen.

  52. جلال المسلم

    جلال المسلم

    13 ימים לפני

    لا يمكن لهذا النظام المعقد والدقيق أن يُخلق بدون خالق، سبحان الله العظيم سبحان الله الخالق المبدع الحكيم

  53. Nixelus

    Nixelus

    14 ימים לפני

    i am here for the fucking meme

  54. King Ace

    King Ace

    14 ימים לפני

    Nice video. And LMFAOO that cell said "nani!?"

  55. Thomas R

    Thomas R

    14 ימים לפני

    Kurzgesagt has all the answers a sounds like your mother because it is the education protocol preparing you to exit this simulation for the next higher order simulation. Good luck out there.

  56. Ronin

    Ronin

    14 ימים לפני

    Good vid, but the whole 'live vs dead universe' thing is very western thinking, and annoying w as much as you use it. There is no such thing as magic. Emergence is a synergistic phenomena based on the fundamental laws of the universe. Everything auto-arranges; no getting underneath that. In that sense, everything is simultaneously 'alive' and 'dead'. edit: yes I understand it was for the entropy angle, but even so, the above is still true.

  57. SophiaDraco

    SophiaDraco

    14 ימים לפני

    6:13 ay i found the old evolution map

  58. TysonNM

    TysonNM

    15 ימים לפני

    Anyone else notice the monkey had a slinky?

  59. Katarina Stamenkovic

    Katarina Stamenkovic

    15 ימים לפני

    0:01 meme

  60. war robots epic gamer snake

    war robots epic gamer snake

    16 ימים לפני

    "Why are you alive" Idk

  61. Alya Arisya

    Alya Arisya

    16 ימים לפני

    "Greatest anime betrayals" got me

  62. Nizar Smart

    Nizar Smart

    16 ימים לפני

    This may be the best documentary ever on such subject! Tremendous!

  63. Grimmsnarl Ohlonge

    Grimmsnarl Ohlonge

    16 ימים לפני

    I like how you can hear the theme to "What is a thing"

  64. Joana Sansano

    Joana Sansano

    16 ימים לפני

    Bruh

  65. Snoergee

    Snoergee

    16 ימים לפני

    "The universe wants you to reach the top" Same

  66. im 16

    im 16

    17 ימים לפני

    Mf had mercy and now im questioning my existence

  67. Johnny Depp

    Johnny Depp

    17 ימים לפני

    You'd need energy to build the initial compound that converted the sum to energy.... Hmm

  68. Matthew Sutton

    Matthew Sutton

    17 ימים לפני

    You should make a second channel for idiots wike me

  69. Matthew Sutton

    Matthew Sutton

    17 ימים לפני

    Because I am, why else would I be? Dumb answer

  70. Professional Idiot

    Professional Idiot

    17 ימים לפני

    Me to the beginning what if I go to the bottom

    • Carmela's Crochet Workshop

      Carmela's Crochet Workshop

      13 ימים לפני

      U get younger

  71. Kamora Ruise

    Kamora Ruise

    17 ימים לפני

    “anime betrayals”😭✋🏾

  72. The Womprat King

    The Womprat King

    18 ימים לפני

    When you accidentally say shut up to your mom: 0:01 (I know this comment has to exists already)

  73. Connor Hartfield

    Connor Hartfield

    18 ימים לפני

    5:10 NUNI

  74. I am Springtrap

    I am Springtrap

    18 ימים לפני

    What happens if you reach the bottom of the escalator? Eternal life?

  75. Clint Hernandez

    Clint Hernandez

    18 ימים לפני

    So, Life is essentially Energy Laundering....cool.

  76. just a gemtree with internet

    just a gemtree with internet

    18 ימים לפני

    this video is just *W H Y*

  77. Kranti

    Kranti

    18 ימים לפני

    Which form of energy does atp gives after breaking there bonds? And how this energy drives our whole body?? plz ans 🙏

    • The golden hacker 12X

      The golden hacker 12X

      17 ימים לפני

      I can't say I'm an expert but I will try to explain. Keep in mind I might be wrong. Our bodies produce ATP by taking sugar from plants and animals and the oxygen you breath reacts with the sugar making carbon dioxide and water and energy. This energy is experienced as heat energy which is just faster movement and ATP molecules. These ATP molecules have 3 negatively charged particles that hold energy and as we know similar charges don't want to be near each other so one of these particles is disconnected from the ATP turning it into ADP and this process released heat energy and released that particle and reacts with your cells giving them energy.

  78. Lucas Boerkamp

    Lucas Boerkamp

    18 ימים לפני

    'Why are you alive' I ask myself that every day

  79. Akash Singh

    Akash Singh

    18 ימים לפני

    Best video on ILcycle are urs but because there are not really much of my friends that understand English so i cannot really spport u much. Sorry.

  80. Soup Time

    Soup Time

    18 ימים לפני

    My little sister *hears all star on tiktok* her when she hears all star on the radio: omg they stole this song from tik- me: 0:00

  81. Triston Oliva

    Triston Oliva

    19 ימים לפני

    "If this process in interuptted you die" Me:gets a ad for candy crush Saga

  82. janrobert pardede

    janrobert pardede

    19 ימים לפני

    So sleep n walk n run use the same amount of 90 mbb atp/energy a day ?? Thats not make sense..if its the same than even if u run the whole day u will never tired

  83. Stoner YT

    Stoner YT

    19 ימים לפני

    If this process interrupt you die Ad: umay wamu mushendairu Me: are u freakin me??!?!?!?!?!?!?!!!!!!!!!!!!!!!

  84. Stoner YT

    Stoner YT

    19 ימים לפני

    Umay wamu mushedairu Other cell:Nani!?!??!

  85. Tuna Karasu

    Tuna Karasu

    19 ימים לפני

    Slinky on an escalator, how poetic

  86. Sebas

    Sebas

    19 ימים לפני

    thank you

  87. terrabyte

    terrabyte

    19 ימים לפני

    Why am I alive:dunno God:just cuz

  88. D. Ess

    D. Ess

    19 ימים לפני

    I am trying to figure out, where had you explained life🤔

  89. Daily Tic tocs

    Daily Tic tocs

    19 ימים לפני

    Nobody Me when I accidentally slam the door in an argument with my mom: 0:01

  90. 《PlayMyTromboner》

    《PlayMyTromboner》

    19 ימים לפני

    “Why are you alive?” I ask myself that question every day

  91. El Beri

    El Beri

    19 ימים לפני

    bad luck, short answer

  92. FaZe sways dog

    FaZe sways dog

    20 ימים לפני

    0:02 try to pause with captions on

  93. The mostly gaming but also other channel

    The mostly gaming but also other channel

    20 ימים לפני

    Someone made this video intro a Minecraft meme

  94. Cyrus Luffy

    Cyrus Luffy

    20 ימים לפני

    hehe lol, 5:11

  95. พรนิภา ลีละธนาฤกษ์

    พรนิภา ลีละธนาฤกษ์

    20 ימים לפני

    Well the intro is a meme now

  96. Dylan Duke

    Dylan Duke

    20 ימים לפני

    When we getting the entropy video

  97. Pegion with hat

    Pegion with hat

    20 ימים לפני

    We : exist 5:43 Credits : _That one cell who was trying to settle with being vegan trend but forgot to poop another cell inside it_

  98. Raybid SUCKS

    Raybid SUCKS

    20 ימים לפני

    0:00 we all came here for that didn't we?

  99. Bridie McClure

    Bridie McClure

    21 יום לפני

    "For some weason"

  100. julian!

    julian!

    21 יום לפני

    Mr. Stork, I don't feel so good

הבא