The Last Light Before Eternal Darkness – White Dwarfs & Black Dwarfs

  • Published: 04 May 2017
  • Everything will end. Even the universe. But in a future so far away that it defies description, there will still be light and therefore a chance for life. It will be around White Dwarfs, the corpses of stars. But even they will fade one day..

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    The Last Light Before Eternal Darkness – White Dwarfs & Black Dwarfs

Comments • 16 442

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    • Aboood Arnaoot
      Aboood Arnaoot  2 weeks back

      لك منى اجمل التحيات لله والصلوات الطيبات عن المشاركات التي كتبها ابو شذا الغامدي سوره يوسف بصوت القارئ الشيخ محمود المصري حازم صلاح ابو اسماعيل على ظهوره في برنامج عرب ايدول الموسم الثاني من العام الماضي وبلغت

    • Aboood Arnaoot
      Aboood Arnaoot  2 weeks back

      How old is Linda Carterمخحمحمحككككمكمخ

    • Doom2exe
      Doom2exe  1 months back

      If humanity last that long we have have to find another universe

    • Well shjat
      Well shjat  1 months back

      And keep on.

    • Well shjat
      Well shjat  1 months back

      What would happen if would black dwarf crush in black hole?

  • Roger Kreil
    Roger Kreil  2 minutes back

    Dark energy will rip everything apart paving the way for a new region to come into existence. Or at least that is my theory.

    • vjm3
      vjm3  3 hours back

      Couldn't a white dwarf be the perfect candidate for a Dyson sphere?

      • נריה רחמים
        נריה רחמים  11 hours back


        • The Moonstone
          The Moonstone  17 hours back

          What if two (or more) iron balls collided?

          • Anushka Tiwary
            Anushka Tiwary  18 hours back

            My question:Will humanity go that far?
            We might become extinct even before the sun dies..

            • Cathode Glow
              Cathode Glow  23 hours back

              Somebody has to travel to the galactic core and reset the simulation, I guess.

              • Britanya İmparatorluğu

                or a 100 quintillion

                • KurlyXMacaroni
                  KurlyXMacaroni  2 days back

                  in th end we still all DIE

                  • Von Sakamoto
                    Von Sakamoto  2 days back

                    What kind of drugs that white dwarf use? His eyes are soo red

                    • Mariono Wibowo
                      Mariono Wibowo  2 days back

                      “The Sun will die.”

                      Escanor: WHO DECIDED THAT!

                      • Katsu Zatoichi
                        Katsu Zatoichi  3 days back

                        The people unfortunately living at the time where the last white dwarf die will curse us for being born, it is difficult and disturbing thoughts

                        • Raptorzilla Productions

                          Born too late to be part of the world wars
                          Born too early to explore space
                          Born just at the right time to play Minecraft

                          • Jarno Verhoofstad
                            Jarno Verhoofstad  4 days back

                            The animation describing the proton's limited lifespan: "Getting the bad news from a doctor" really got me. That stuff's dark.

                            • 佐々木アキ
                              佐々木アキ  4 days back

                              Kurzgesagt in this video: white dwarf might be the humanity’s last hope

                              Kurzgesagt in other video: red dwarf is the humanity’s last hope
                              Also Kurzgesagt: black hole is the humanity’s last hope

                              Sounds like almost everything makes hope for the humanity lol

                              • COZAX
                                COZAX  5 days back

                                I'm sad about this poor iron sphere

                                • Luiz Marinho
                                  Luiz Marinho  5 days back

                                  If our universe started from nothing, then I see no reason why a new universe can't emerge after this one dies.

                                  • Shreeya Mittal
                                    Shreeya Mittal  5 days back

                                    0:53 Damn, the star lifted Thor's hammer! IT CAN RULE ASGARD.

                                    Oh, right. Asgard doesn't exist. Anymore. Sorry, star

                                    • Alibek Zhussip
                                      Alibek Zhussip  5 days back

                                      The calm voice speaking about non-existence brings me existential thoughts.

                                      • Mac Brown
                                        Mac Brown  5 days back

                                        I will not accept a future of such cute iron planets suffering such loneliness.

                                        • The glorious reich
                                          The glorious reich  5 days back

                                          Me: scrolling through the comments "huh that's a funny joke"
                                          Also me: "FOR THE LAST TIME I DONT WORSHIP GOD"

                                          • Two Tone
                                            Two Tone  5 days back

                                            Actually...Taking the Hydrogen from Gas giants like Saturn and jupiter would give a lot of energy even after the Sun's Corpse quit shining, and there is a off chance that Jupiter will become a Brown Dwarf by absorbing much of the Sun's Nebula, so all is not lost, even in the Galaxy called Milkdromeda.

                                            • Savage Gaming
                                              Savage Gaming  6 days back

                                              Lmao what if the universe is just a fish tank to god

                                              • Aurora Frost
                                                Aurora Frost  6 days back

                                                Are binary white dwarf systems possible or otherwise known? If so, would their combined habitable zone be significantly further out than that of a single white dwarf?

                                                • It’s Venom Gaming
                                                  It’s Venom Gaming  6 days back

                                                  What if another big bang happens? Is that possible? I really hope it is. We cannot stand to have a completely dark universe, even though its billions of years from now. A pitch black, completely dark universe, sad and alone. When all the black dwarfs evaporate, lets hope that another big bang will happen and bring back life again!

                                                  • Helio GT
                                                    Helio GT  6 days back

                                                    damn that white dwarf is cute

                                                    • animebangtan squad
                                                      animebangtan squad  6 days back


                                                      • the
                                                        the  6 days back

                                                        Would the gravity on the Iron sphere and a Black Dwarf be any different?

                                                        • Thang Khai
                                                          Thang Khai  7 days back

                                                          Thank God

                                                          • Teller Of truth
                                                            Teller Of truth  1 weeks back

                                                            I knew our sun had a wonderful heart ❤️ love these super cute ❤️🌞

                                                            • Annikea L
                                                              Annikea L  1 weeks back

                                                              Please can you make a podcast I would love that

                                                              • Thomas
                                                                Thomas  1 weeks back

                                                                In a billion years, humanity will just create its own solar systems in space. ;)

                                                                • George Joshua
                                                                  George Joshua  1 weeks back

                                                                  milky way i dont wanna see u dieeeeeeeeeeeeeeeeeeeeeeeeeeee
                                                                  u are everything

                                                                  • aldrei fabian
                                                                    aldrei fabian  1 weeks back

                                                                    oh my god bacteria i have a question why are birds always in the show?

                                                                    • aldrei fabian
                                                                      aldrei fabian  1 weeks back

                                                                      i love you why are birds always in thw show

                                                                      • Marshall Kimber
                                                                        Marshall Kimber  1 weeks back

                                                                        Me: *wishes to live forever
                                                                        Also me: sh**

                                                                        • Jorge Mendoza
                                                                          Jorge Mendoza  1 weeks back

                                                                          music available on sportify!!!😍😍😍😍

                                                                          • Tomáš Kastl
                                                                            Tomáš Kastl  1 weeks back

                                                                            That´s strange, I´ve just watched video about RED DWARFS and from what I undrstood, they suppose to be the last stars standing/shining. Not that it matters,´cause it´s pretty long time a head of us anyway, but.... I´m just curious.

                                                                            • Zen XK
                                                                              Zen XK  1 weeks back

                                                                              Kursgesagt can make everything adorable and cute even black hole

                                                                              • mediocre gaming
                                                                                mediocre gaming  1 weeks back

                                                                                Is the main duck also the narrator?

                                                                                • sarthak pal
                                                                                  sarthak pal  2 weeks back

                                                                                  are white dwarfs and neutron star the same?

                                                                                  • Zen XK
                                                                                    Zen XK  1 weeks back

                                                                                    They are different u should watch star life cycle

                                                                                • Equinox The Duality
                                                                                  Equinox The Duality  2 weeks back

                                                                                  I envy my descendants who will visit other planets. Oh, the things their eyes will see! Do you think that maybe one of them will look up one day, and think "My great-grandmother would've loved to see this?"

                                                                                  • ID PL
                                                                                    ID PL  2 weeks back

                                                                                    Sometime guys I watch ypur videos and feel like is so sad that not everybody can know this things about how the universe will end up and how lucky we are for being alive now that universe is in all its magnificence, and we are not an eventual future civilization that won't know anything about big bang or even galaxies. Somehow I also feel grateful for knowing all this so thank you for making my existence more meaningful :)

                                                                                    • Cinimon Rolls
                                                                                      Cinimon Rolls  2 weeks back

                                                                                      if humanity lived that long they would probably be able to make their own stars

                                                                                      • TheMarker2015 L.S
                                                                                        TheMarker2015 L.S  7 days back

                                                                                        I reckon within a few million years, not only will we make our own stars. Well prolong our own stars life and possibly make them immortal as long as we are alive.

                                                                                    • Elias Schunk
                                                                                      Elias Schunk  2 weeks back

                                                                                      Btw, where does all the enrgy go when the whole universe is dark?

                                                                                      • Sean Miller
                                                                                        Sean Miller  2 weeks back

                                                                                        i like how he reminded us there is still stars in the universe at the end cuz i was starting to shit myself

                                                                                        • ryuk
                                                                                          ryuk  2 weeks back

                                                                                          so sad lol

                                                                                          • Kličić
                                                                                            Kličić  2 weeks back

                                                                                            Govoriš li hrvatski?