A BLACK DWARF, THE LAST STAR IN THE UNIVERSE

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What will the autumn years of such objects as stars look like?
And will we ever be able to observe what a dying star is like? Will mankind ever see the so-called black dwarf?
#SPACE #UNIVERSE #Kosmo

[@Kosmo_off]

Hi there, everyone! How is life? What do you say? If you are a fan of our videos, feel free to support our project here: ➥ Support us on KZbin - www.youtube.com/@kosmo_off/join ➥ Support us on Patreon - www.patreon.com/kosmo_off

[@r390gt1lm]

I laughed every time he said Black Heul 😅

[@ivan-Croatian]

What I say? I say instant subscribe 😁

[@saskoilersfan]

How long till the galactic ice age ends? A black sun is the opposite a convergance of light prism.. Black hole sun is opposite a color hole sun... Earth isn't frozen...that's odd... Earth is supposed to be frozen as a warning to others who want to rule in lies...

[@gimo6881]

@@WhatsNextVideos The future is uncertain and no one (not the prophets or the scientists) can predict what will happen. But I can comfort you by saying that the universe will be eternal as its energy, heat and complexity spread without borders or limits throughout the multiverse. This is because the more the universe expands, the more complexity comes out and therefore it becomes more varied and structured.

[@_I_am_a_liar]

how come the ice? is the black universe is inside refrigerator ? I think black dwarf is make no sense because star will burn until they mass will be vanished.

[@kennethraymondmoore]

I get tired of hearing scientists say the universe hasn't been around long enough for a black dwarf to exist. I saw one shopping at Walmart last week.

[@christophervanasse9911]

Bruh 😂 thanks a lot I laughed so loud I woke up my grandma at 3am

[@borat3105]

😂😂😂😂😂😂😂😂😂😂😂

[@gimo6881]

🤣🤣🤣

[@naeemtull2026]

Gold

[@H-TownJae]

The best comment right here 😭😂🔥

[@spirit2090]

this channel is so underrated, the visual and the way of editing the content was so brilliant, totally remarkable with footage never be the same with every video they've made. You guys deserved at least 1 million subscribers. Thumb up.

[@robertlee3778]

the end of time is simply full of darkness and maximum entropy where matter is scattered across infinite space ... how about we just enjoy today?

[@MountainFisher]

Sounds like a plan. Funny part of it is that we are not even sure of any of our hypothesis when it comes to origins or endings. We simply cannot know anything much beyond Now. LOL So much we do not know even about that.

[@MountainFisher]

@@insignificant2090 Know what bothers me about that? The human sense of Justice, not revenge, but justice, there is a difference. Did Hitler, Lenin, Stalin and Mao get away with 100+ millions of murder by just fading away into darkness? Standard dogma doesn't explain certain things.

[@MountainFisher]

@@insignificant2090 But deep down you know that is not right. Even Deists like Jefferson and Einstein knew there will be a reckoning. Eternal punishment, no, but a recompense nonetheless. Even some Christians do not believe in eternal punishment.

[@gimo6881]

Don't be worried you gothic fool, because that will never happen. the future is uncertain and no one (not the prophets or the scientists) can predict what will happen. But I can comfort you by saying that the universe will be eternal as its energy, heat and complexity spread without borders or limits throughout the multiverse. This is because the more the universe expands, the more complexity comes out and therefore it becomes more varied and structured.

[@robertlee3778]

@@gimo6881 The universe had a start, there was a beginning. Given that there is a beginning, then ultimately, there is also an end. There will be an end, it is as certain as there is a beginning. Just enjoy the ride. Because we are all in a fishbowl. There is no escape. So just enjoy.

[@topfuel29channel]

He Final starts talking about Black Dwarfs at 6:08 if you'd like to skip ahead...

[@dyscea]

Lolz.

[@OlagGan]

When a star turns into a White Dwarf, it then starts to advertise Games Workshop products.

[@user-xn3nb2qd8n]

That's good

[@Kosmo_off]

😉👍

[@Graham7766]

I really want to watch the content but that voice is so annoying!

[@its5k806]

graham carrison right !!!! Idk what about it is weird or annoying but it is

[@gavin2489]

@@Graham7766 sounds like any other regular person to me

[@jonathaneves794]

Yeah, this narration is fine. If you wanna hear 'annoying', try Anton Petrov.

[@AliYince]

Just discovered keep it coming mate that's really good video

[@afshinshayanp0ur58]

Hi Kosmo. I say your videos are great! I must watch them all.

[@samanthajoyceyanquiling2116]

It help me to know more about black dwarf thank u very much😊😁

[@mishabalakirsky243]

Good video, Kosmo!

[@phaidaux]

I say, what an awfly posh voice.. Milk and two sugars old chap?

[@ahmedsenussi8232]

Another interesting video please keep going

[@galacticknight55544]

If protons don't decay, iron stars will be the last stars.

[@AvangionQ]

@ 2:18 Stars are made of variable amounts of hydrogen, helium and heavier elements, depending on location. The interstellar medium and star nurseries are both not uniform, especially if there have been nearby supernovas. 91% hydrogen is just the average newborn star content, but there are outliers that should have been mentioned.

[@bennymarshall1320]

The sun is still in it's main sequence!

[@thehammurabichode7994]

Yes it's.. quite convenient 👍

[@SquirrelASMR]

What's this dark matter annihilation? I thought we don't even know what dark matter is. When I search it, all I can find is some album by some music group.

[@TheZenytram]

Is fiction that this guy thought was serious 😂

[@atmassylphen6785]

@@TheZenytram arxiv.org/abs/1403.4495 It's not hard to google this stuff. There's a ton of things we "know" about but haven't directly observed or been able to test. Inferred theories are the tip of the scientific spear and through them, we can glean information and predictions that serve to produce even further theories. For example, up until 2016, we had no direct evidence of black holes. We only inferred their existence based on the mathematical predictions of specifically massed stars going supernova and the inevitable extreme density object. Now we have proof.

[@ericthompson3332]

Awesome!!

[@ghanendrasahu4245]

How do you make these video man? Its awesome!

[@jasmijnariel]

Sooo... as far as we know,not a single black dwarf star is found, neither do we know they exist for sure. In the end this is a theory so far as i understand?

[@whatcouldpossiblygowrong4970]

Great video

[@redfish7302]

What text to speech technology are you using?

[@colinp2238]

If the habitable zone is called Goldilocks does that make the epoch of the dwarf stars Snow White?

[@terryperring104]

''Can we have your liver then?''

[@scottbogfoot]

1:12 "hate and radiation "

[@maestroaxeman]

So...with a "black dwarf", it's not a gravitational issue as in larger masses of stars such as black holes (in which light cannot escape), but a theory of a celestial object basically "burning out" to a mere lump of non-illuminous mass then🤔 The "darkness falls theory" as I call it is not totally plausible because another "theory" of elements & its energy created/depleted is never truly "created OR destroyed" (energy in particular)...so SOMETHING would happen & "reignite it" (another "big bang"...which has been theorized would eventually reoccur over a near immeasurable length of time)🤔 So...where does THAT leave this dismal future of "eternal darkness" mentioned here🤔

[@gimo6881]

Do not believe it because it is a lie, the universe will be eternal and its light too, since the more the universe expands, the more complexity it creates and that is why it becomes more varied and structured and its energy does not dissipate, it spreads without borders through the multiverse since the universe will never lack heat, energy and complexity to exist and grow for eternity just as life does in this world that evolves and adapts to all changes and becomes more complex, resistant and strong. Just watch Cosmos: Possible Worlds and look at Julian Barbour's Janus Point.

[@imadsaddik]

Keep up mate

[@GerryLynch]

I LOVE THE VIDEO

[@validpoint9849]

Okay so what "material" is a black dwarf? Lets say it's cool enough that it won't hurt me... can I walk on it? If I'm walking on the surface of a black dwarf, what would I have in my hand if I reached down and picked some of the surface up?

[@christophervanasse9911]

Very uneducated guess, but they’re basically just the remaining elements of the former star squished together into matter that’s unfathomably dense (almost like a black hole) Since the density of a black dwarf is so insanely great I think the gravitational force would literally turn you into a pancake? Seems to me like they’re more like black holes than terrestrial planets and the gravity would be wayyyy too powerful to even fly spacecraft towards, let alone land on, or walk on, or pick up. A speck of black dwarf dust would weigh more than the entire earth I think? Just going on what I think I understand about density and gravity.

[@beeterion9003]

@@christophervanasse9911 a teaspoon of black dwarfs weigh a car

[@belphegor_tv]

You can't walk on it because the extreme gravity will crush you.

[@jenishpallath9113]

I think black dwarf becomes something like a giant gas planet

[@spheise252]

Nice

[@book3100]

How does such a small thing hold so much heat for so long? Density?

[@EnclaviousFiraga]

Nuclear fusion

[@saskoilersfan]

Yes ..life time only in literature .. These Brits really know the art of desceptions..

[@wolfgangmclovin676]

Gary Coleman

[@sunofsvarog]

Хорошая озвучка, очень разборчиво и понятно даже для неносителя языка. Новый контент чтобы учить язык, кроме любимых сериалов :)

[@bobtom3625]

Ah yes. The ever popular "British Accent = Smart" channel..

[@Planet_Earth_Z7]

Посмотреть думаю стоит, хоть большую часть не пойму)

[@kenzelcold1636]

Mind Boggling

[@montese3003]

Maybe dark matter is just all the black dwarfs out there now we cant see

[@adonisjackburns7017]

What happens when 2 black dwarves collide?

[@manw3bttcks]

type I supernova probably, it all depends on the final mass. If the two dwarfs were very low mass you'd just have a white dwarf (white due to the heating of the collision)

[@bennymarshall1320]

If you want to see what a dying star looks like, take a look at the Orion constellation.

[@johnhoy7572]

This is a robot talking right?

[@gamestarz7030]

U forgot to mention it's composition here ? I am curious as to what elements will come out of a black dwarf

[@christophervanasse9911]

This video was kinda scary.

[@c.ladimore1237]

3k kelvin? that is ridiculously low for A STAR! that's not even twice as hot as melting iron which you can do with fire!

[@siddiq133]

Masha allah

[@JafoTHEgreat]

8:49 star epoch? Stellar Epoch would of sounded cooler, had you of said that instead. I dunno tho, im just a dude on the internet putting his shitty 2 cents in.

[@melissahoffman4687]

I wonder if someday way in the future if a black dwarf start may be walked on, or landed on?

[@beeterion9003]

No it has too much gravity you'd be squished

[@rankiengtopg5044]

Black dwarf is like the solid core of the star finally cooling down 100℅ and now it's no more emitting light so maybe it's now just like a large Rocky planet right, because it doesn't have it's own source of light anymore and it's the core of a star so it's a solid so is the rockey planet eh?

[@SiLvErUnIt911]

What if we can alter our ending? The universe will continue on for septillion of years and years.

[@Azeraph]

In the grim dark future there is only war

[@dimonwinters]

if a black dwarf cool completely its surface is solid or gas??

[@bigimskiweisenheimer8325]

Oh. I thought this was a Kevin Hart standup video

[@OUT_LEVEL_MOB]

Hi all ;)

[@thanoossoul]

will our gravity be at the curvature of the higgs field? please give me right answer 😭

[@sdservin]

What is the galactic halo?

[@skandev6257]

Нихрена не понятно, но интересно)))

[@SeshAlex]

Привет:)

[@scolee6408]

Not true. Black holes are stars, too, that will be the last thing in the universe.....theoretically.

[@filthyanimal874]

There’s a black dwarf living 3 houses down from me.

[@Kafj302]

why did mind go brings child into room "we have to tell you something" child wonders "you're adopted"

[@kik1035]

Поддержал на английском,но СПАСИБО,ЧТО ВАША КОМАНДА РУССКАЯ.

[@zty3529]

From the Big Bang, to complete darkness, then to the Big Crunch, eventually Big Bang all over again, the Cosmos life cycle

[@lukejones2929]

You say that as if it's not entirely theoretical with virtually no supporting evidence.

[@gimo6881]

Do not believe it because it is a lie, First: learn the difference between a theory for a fact. And Second, read well: The universe will be eternal and its light too, since the more the universe expands, the more complexity it creates and that is why it becomes more varied and structured and its energy does not dissipate, it spreads without borders through the multiverse since the universe will never lack heat, energy and complexity to exist and grow for eternity just as life does in this world that evolves and adapts to all changes and becomes more complex, resistant and strong. Just watch Cosmos: Possible Worlds and look at Julian Barbour's Janus Point.

[@esshor.]

Could you touch a black dwarf?

[@unaltrocanale4687]

Black hewls

[@havootusjourney]

Blac Hewl:( example ) i think my ars is 1milion time smaller then a Blac Hewl... 🤣🤣🤣😩😁😁😁

[@_BOZKURT35.]

slmmmmm

[@legendgamer676]

What on earth is going on with that accent mate? You taking me up the jack and Danny are you eh! Just jokin with you mate nice vid 👍🏻

[@commentingpausedtoprotectus]

Attempting to use rhyming Cockney slang is cultural appropriation.

[@bobtom3625]

Believe me or don't, but the fact remains.. I HAVE ALREADY WITNESSED A *BLACK DWARF* IN ACTION! It was in Bad Santa.

[@velvetpilot2008]

I love these videos. So the end of the universe comes from a giant black hole sucking it all in?

[@markdustin1499]

Beetlejuice brought me here

[@rickybritt1785]

I have a question what is a blue dwarf

[@colinp2238]

Cold?

[@rickybritt1785]

@@colinp2238 thank you

[@jumpieva]

the concept of "all energy" fading out into a period of darkness is absurd. The universe is infinite, it always was and always will be. Stars will die, stars will be born. How arrogant we are to think we've got it all figured out.

[@garlicbreadstick404]

Of course, none of us really knows, you are just as arrogant thinking others are arrogant

[@DR-mp4gv]

I think the narrarator is depressed-_-

[@braggarmybrat]

Well,, that ending was fucking depressing. This story has some plotholes I bet we will find.

[@saifazmy2973]

Iya itu juga matahari

[@funnymonk_]

Добавьте русский субтитрами. И всё.

[@Harnam99]

So much confusing animation

[@7lNoise]

Слишком сильный Английский акцент. Мне намного больше нравиться американский. И проще воспринимать так.

[@ElanMorin]

the average african-american male is about a half inch to an inch shorter than the average white american male. therefore 'black dwarf' is a highly racist term. /sarcasm

[@danielbojidarov5587]

In the fartof an ass in a squirt of a duck In a bite of a bite

[@etiennen4136]

Septillion years, for a starter is a bit difficult to wrap my head around

[@colinp2238]

Difficult enough to get your tongue around.

[@BobBob-bv5xc]

So your saying they don't necessarily exist and most of this is theory. Nice vid though😀

[@belphegor_tv]

They will exist when the universe is old enough.

[@d.c.monday4153]

It's all conjecture - guesswork. There are no solid facts contained in this video.

[@uliantzvetkov455]

Chemical reactions in the star what?

[@stevelowe2647]

In our world.. definitely not in our world

[@ShaGojo]

In Islam, we believe the hottest color is black and black is the color of the flames of hell. This was told to us 1400 years ago.