Black Holes Explained – From Birth to Death

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  • Kurzgesagt – In a Nutshell

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  • Heraldic Heraldic
    Heraldic Heraldic  1 hours back

    ta tarara! TA TARARA!
    -Ensiferum

    • Fabian Franqui
      Fabian Franqui  4 hours back

      If it's infinitely dense then how does it have mass

      • Pro Pineapple
        Pro Pineapple  7 hours back

        When I was 8 I used to think that when people say that black holes are very dense it meant that they were very dumb



        But I was...

        • Tanya Mitchell
          Tanya Mitchell  20 hours back

          A quarter of light speed for the black hole,wrong,the black hole goes about 1,000,000 light speed. And I'm right!

          • Roman Lightman
            Roman Lightman  23 hours back

            Maybe there are black holes at the core of every star?

            • Aristotle Change
              Aristotle Change  1 days back

              The hunt should be on for the opposite of a blackhole, a whitehole! This could be a distortion in our spacetime that could leak matter into our space and time, or leak antimatter into our space time.

              • Jon Jameson
                Jon Jameson  2 days back

                A black hole 47 times the size of the distance from the sun to Pluto lmao!!!

                • Furious Magma
                  Furious Magma  2 days back

                  I’m guessing when a sun explodes, part of the energy released causes atoms to become smaller than the original size, almost like a powder compared to a normal atom. This causes the density and the mass to increase tremendously, causing a supernatural amount of gravity. After this process, everything around a black hole gets sucked in further increasing the mass on the black hole. Some of this mass comes from light, causing the dark effect.

                  • Jamie C
                    Jamie C  2 days back

                    Imagine the people that get sucked into black holes are like ya cmon in, the waters fine, and the tree's grow money.. but their message doesn't get back through lol

                    • Tony Touch
                      Tony Touch  3 days back

                      Is there a possibility where you dont die😅

                      • Lezan lol
                        Lezan lol  3 days back

                        If you throw a Nokia in a black hole, the black hole will die

                        • GraAin CrosS
                          GraAin CrosS  3 days back

                          So the big bang was a final black whole that exploded with shit when it ate the last thing from the last world :D

                          • martin popo
                            martin popo  3 days back

                            What if the Big Bang was two supermassives from a previous universe that collapsed into eachother causing a massive explosion (the Big Bang) spitting out all matter from inside creating a new universe

                            • Kb619
                              Kb619  4 days back

                              What?

                              • were pro's
                                were pro's  4 days back

                                I ain't wanna go in a black hole I would be dead

                                • Eli Cohen
                                  Eli Cohen  4 days back

                                  Excellent video, very clear explanation. I especially liked the explanation on Hawking radiation which I did not know about before.

                                  • Terry Miller
                                    Terry Miller  5 days back

                                    Maybe there was no big bang, and all the matter in the universe was formed from Hawking's Radiation near a massive black hole.  Does this mean the next universe will be anti-matter?

                                    • Robert Bennett
                                      Robert Bennett  5 days back

                                      I want to go and see the singularity

                                      • Mike Reed
                                        Mike Reed  6 days back

                                        I’m pretty sure if you replaced the sun with a black hole a lot more damage would be done than just earth freezing over. The gravitational pull would be much greater. The orbits of all of the planets in our solar system would be changed and depending on the size of the black hole, would be sucked in sooner or later

                                        • Peatato GAG
                                          Peatato GAG  6 days back

                                          Right.

                                          So this would be a cool suicide, imagine how famous you'd be?!

                                          I'd like to die a quick death, wait no...*A VERY QUICK DEATH*

                                          • Nestor
                                            Nestor  6 days back

                                            how far away or how close to the singularity you are does not matter. when you reach the event horizon (the point of no return) is when its over for you. its called the point of no return because nothing can escape from it... not even light. witch means black holes make everything travel faster then the speed of light. that the part that does not make sense because one rule of the universe is that nothing is suposed to travel faster then light, no matter how much you try you will never reach the last decimal. so if you where to travel trough a black hole you will literally brake the universe rules. you would not notice anything when you reach the event horizon because your body would not be able to handle traveling at the speed of light. but if you where to watch someone travel trough a black hole you would see them get closer and closer and all of a sudden the will look like they just froze/time stoped for them. they will turn purple by time and slowly fade into nothing. they just broke one of the universe rules and the universe cant handle something traveling at the speed of light that contains information (something of mass) the only thing that is supposed to travel that fast is light and one more thing that we know can and does even travel faster then the speed of light. guessed it? darkness. darkness is literally nothing wich means it can travel faster then light. if all light in the universe would fade it would still take the speed of light for the darkness to apear because the light disappears at the speed of light. one way to measure this is if you had a BIG headlamp at moon (just imagine its possible) and you stick your hand infront of it your shadow will be on the moon. then you take your finger at one side of the moon and quickly point it at the other end. congrats! your shadow just traveled faster then light. ofcourse this is not possible and there are more stuff to think of to make this possible. but its true and darkness is always in one way faster then light. i hope you understand this... you see im from sweden so im just trying to explain this as good as i can :)

                                            • Black Hole
                                              Black Hole  6 days back

                                              Suuuuuuccc

                                              • Srivarenya Vempati
                                                Srivarenya Vempati  6 days back

                                                what music is this ?

                                                • SAm Lawler
                                                  SAm Lawler  7 days back

                                                  Black holes are like North Korea. Everyone can enter but no one can leave

                                                  • zubis star
                                                    zubis star  7 days back

                                                    In simple words

                                                    When a star consumes all of it's fuel, or when a star dies, it forms into a black hole with zero volume and infinite density, It also has a very powerful magnetic field that even a light can not escape from it

                                                    • Davor Darma
                                                      Davor Darma  7 days back

                                                      In 1:07 it looks like a optical illusion

                                                      • νσятєχ
                                                        νσятєχ  7 days back

                                                        what if black hole is another dimension? HMMMMM.....jk

                                                        • Plz sub I need money
                                                          Plz sub I need money  1 weeks back

                                                          Is a singularity possibly denser than a nucleus??

                                                          • Mbarak Assady
                                                            Mbarak Assady  1 weeks back

                                                            I searched "what is black hole" Watched till end of this video and didn't understand a thing, am I dumb😀😂😂?

                                                            • Tacocat 7676
                                                              Tacocat 7676  6 days back

                                                              Easier way to explain it- when a star dies it becomes a black hole and nothing can escape from it, not even light.

                                                            • zubis star
                                                              zubis star  7 days back

                                                              When a star consumes all of it's fuel, or when a star dies, it forms into a black hole with zero volume and infinite density, It also has a very powerful magnetic field that even a light can not escape from it

                                                          • LoveYourselfBTS Answer In ROBLOX

                                                            Im sure the word "singularity" is also a BTS Song title for Love Yourself: Tear as an intro. the Title is based on that black hole

                                                            • Kappuccino
                                                              Kappuccino  1 weeks back

                                                              What happens if you "shoot" gamma rays into a black hole?

                                                              • Srivarenya Vempati
                                                                Srivarenya Vempati  1 weeks back

                                                                1:16 if you stare at the center of the vortex thingy, for a lot of time, you will see seomething cool

                                                                • scott merrow
                                                                  scott merrow  1 weeks back

                                                                  Born in an illuminati scumbags mind. Killed by YouTube truthers who were later censored into oblivion. This channel works directly for TPTB.

                                                                  • alaric aguila
                                                                    alaric aguila  1 weeks back

                                                                    why does all this bullshit keep coming up on my sidebar?

                                                                    • Gaming Through Redstone

                                                                      1:14 distortion illusion thingy

                                                                      • Nachuak
                                                                        Nachuak  1 weeks back

                                                                        Oh, I thought this was a Tommy Sotomayor video. Oops sorry.

                                                                        • Emilios Powerballer
                                                                          Emilios Powerballer  1 weeks back

                                                                          NOKIA: im about to end this holes whole career

                                                                          • Markiyan Hapyak
                                                                            Markiyan Hapyak  1 weeks back

                                                                            *TOTALLY* IN *LOVE!!!*

                                                                            • Gamma Brown
                                                                              Gamma Brown  1 weeks back

                                                                              The reason black holes are black is cause the light can't return back to you cause even light can't escape

                                                                              • Lemma Legiti
                                                                                Lemma Legiti  2 weeks back

                                                                                Black holes, without having discovered a zombie virus, aren't explained.

                                                                                • DIPAN NANDI
                                                                                  DIPAN NANDI  2 weeks back

                                                                                  Black hole is where's no molecular excitation literally exist anymore with infinite density..may be this is the coldest point as well in the universe from where light(photons precisely) can't escape but the accretion disc may be billions of degrees hotter than core of any star..& also capable of destroying native information inside singularity, the point of no return..physics amaze me always

                                                                                  • Ngọc Huỳnh
                                                                                    Ngọc Huỳnh  2 weeks back

                                                                                    1:45
                                                                                    Dat background m00sic tho. *I NEED IT!!*

                                                                                    • Mujahid Khan
                                                                                      Mujahid Khan  2 weeks back

                                                                                      Earth: Global warming is destroying me.
                                                                                      Black hole: Replace me with your sun.
                                                                                      Lol.

                                                                                      • hotrsauce
                                                                                        hotrsauce  2 weeks back

                                                                                        Summary: If you want to become ramen noodles go int home a black hole

                                                                                        • Aud
                                                                                          Aud  2 weeks back

                                                                                          this video scared me...

                                                                                          • 667336 Moo ca
                                                                                            667336 Moo ca  2 weeks back

                                                                                            I would tell you a joke about black holes but it doesn't MATTER !

                                                                                            • Jennifer Grove
                                                                                              Jennifer Grove  2 weeks back

                                                                                              0:06 Who over the age of 5 asks those questions?
                                                                                              Did I miss the memo?
                                                                                              Is this a kid's show?