Aliens under the Ice – Life on Rogue Planets

  • Published on: 27 December 2018
  • The first 1000 people to use this link will get a 2 month free trial of Skillshare:

    Out in the vast coldness of outer space, there are planets that travel alone through darkness without the boundaries of a system. Here’s how this can happen – and why these frozen deserts might secretly harbor alien life.


    Support us on Patreon so we can make more videos (and get cool stuff in return):


    The Voice of Kurzgesagt:
    Steve Taylor:

    The music of the video here:

    THANKS A LOT TO OUR LOVELY PATRONS FOR SUPPORTING US:ShinodaChan, Justin Jo, Ivan Solano, Lars Martin, Bujju, yingrui zhang, Ben Hinssen, Ethan Templin, Cathy Doan, Aaron VanDevender, Tom Ariaudo, Maksim Farafonov, ,Jessica Fleming, Nathan, Daniel Anderson, Jared Lindros, Sylwia Konstantynowicz, David Choy, Alon Shabtay, Leo August, Yigit Yuruker, Abdulla Al-Suwaidi, Amy Mioduszewski, Katie Crawford, Fred O'Connor, Лилия Пирогова, Riley Murray, MiiRshroom, Jelle Kroezen, Gabriel Bailey, Henri Wiedenmann, Rude Dude, David Fleming, Timo Zuccarello, Alexander Schwarz,Riccardo Testa, Xandy Mi, Jason Saladiner, Stefan Nesinger, Jan Prokop, Cameron Stewart

    Help us caption & translate this video!
  • Runtime : 8:25
  • Rogue Planet Rogue Planets Alien Alien Life Alien Life Form Universe Space Space Travel Sub-Brown Dwarfs Star Interstellar Terrestrial Planets Proto Planet Earth Core Water Life Bacteria Solar System Geothermal Moon Tidal Tidal Force Fish Deep Sea Ocean Gamma Ray Bursts Asteroid Asteroids Consciousness Oort Cloud


  • M.U.T.O 1
    M.U.T.O 1   4 hours ago

    I feel bad for the aliens not knowing about anything outside the ice sheet, and then they die out.

  • Smart Shah !
    Smart Shah !   6 hours ago

    F in the chat for frozen aliens under the ice sheet...

  • P A
    P A   15 hours ago

    only dreams now

  • KEV In
    KEV In   22 hours ago

    I dream a vivid first person dream where I see a disruption of the structure of that solar system and I am so frightened I thibk to become roque planet :s

  • MiniBlackTigers
    MiniBlackTigers   22 hours ago

    The beginning is cool. It reminds me of a video game.

  • Brody Wooddell
    Brody Wooddell   1 days ago

    OMG this video just mad me realize planets themselves are life or organisms in the same way we are. many smaller systems working together to make a bigger whole

  • Itsme Alex
    Itsme Alex   1 days ago

    "millions of generations might live and die ignorant of what's outside the ice"Basically humanity on a smaller scale.

  • Hei Cua
    Hei Cua   1 days ago

    imagine kurzagt not saying the milky way galaxy (its real) had a collision a few million years ago and we surived or the milky way is a milky way(CHOCOLATE)

  • you called !
    you called !   1 days ago

    Who's here after watching the area 51 raid?

  • Space Aids Man
    Space Aids Man   1 days ago

    Can’t we just place bacteria on a planet full of ice and let it mutate After a million yearsWe’ll have alien friends or there dead

  • Golden Garuda
    Golden Garuda   1 days ago

    6:06 I feel like I felt like I had watch this before before..

  • Logan Twist
    Logan Twist   2 days ago

    Any one ever wondered how to pronounce the name

  • Michael Gonzales
    Michael Gonzales   2 days ago

    In addition to Aliens that are trapped under ice, there are also probably aliens that are trapped by gravity. Earth isn't that big of a planet, but escaping from its gravity is still rather hard. Now imagine escaping from the gravity of a planet that is 10 times as massive as Earth.

  • e21big
    e21big   2 days ago

    So Hell Star Remina might be real after all huh?

  • a purple crayon
    a purple crayon   2 days ago

    What if you could smelt the metals with the hot vents?

  • CaramelLeek
    CaramelLeek   2 days ago

    Knowing humans, we will probably send people over there to take over immediately

  • ZzZodiacZz
    ZzZodiacZz   3 days ago

    Maybe Earth is in a community of rogue ecosystem. The milky way that we are in is akin to the ice crust as shown in the video.

  • Scrandryle
    Scrandryle   3 days ago

    6:21 what if we can push through the universe

  • Richboi
    Richboi   3 days ago

    As an alien duck, I approve this message

  • C R
    C R   3 days ago

    4:58 The snail from Adventure Time! :D

  • 4pollyoN
    4pollyoN   4 days ago

    5:55 on the right side.Creepy