A Dying Giant 2,500,000,000 Times the Volume of the Sun

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Kosmo

Kosmo

День тому

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A dying star enjoying the last moments of its life… A scarlet ball of white-hot plasma, whose prominences lance through cold vacuum in its agony… Two potent powers are at struggle in its depths. They now force the star to expand to dozens of times its size, then make it shrink again, only to flare up with new energy. One of these transformations is going to be the last one, but no one can foretell the exact instance with any certainty. This epic sight could be enjoyed by a space traveller approaching CW Leonis - a pulsating red giant which has been thrashing in a death agony for thousands of years.
00:00 Intro
01:02 CW Leonis
02:45 Gravitational collapse process of CW Leonis
05:18 Circumstellar nebula
06:46 Red dwarf orbiting CW Leonis
07:25 The star's outer layers
09:14 Ending
#Star #RedGiant #Space #Kosmo

КОМЕНТАРІ: 313
@Kosmo_off
@Kosmo_off Рік тому
A hot topic today! Enjoy the viewing! If you are a fan of our videos, feel free to support our project here: ➥ Support us on UKposts - www.youtube.com/@kosmo_off/join ➥ Support us on Patreon - www.patreon.com/kosmo_off
@TheCosmicGuy0111
@TheCosmicGuy0111 Рік тому
Very
@xanthippeli
@xanthippeli Рік тому
I get it 💀
@information365.
@information365. Рік тому
nice topic
@shahanazpervinshati2136
@shahanazpervinshati2136 Рік тому
Thanks Kosmo.I was waiting for the episode.Recently I have interest on a topic "A journey to the traingulam galaxy"and now I am waiting for this one.I hope that I will see it from Kosmo in some weeks.
@dotdashdotdash
@dotdashdotdash Рік тому
Thanks Kosmo
@patrickmchargue7122
@patrickmchargue7122 Рік тому
Good walk-through of this star's evolution. Thank you.
@baileypanama
@baileypanama Рік тому
There’s no star evolution at all, they have never seen a star form, it’s all assumptions and speculations. This star is not dying at all, it’s the way God designed it to be and since science can’t explain how a star that Massive can expand and shrink like that, they want to make up stuff and say the star is dying when it’s not.
@animalbird9436
@animalbird9436 Рік тому
I hope you managed to get ye tongue back out.😱❤️😁
@jeremysart
@jeremysart Рік тому
It's insane that something can be so enormous. The Earth is literally microscopic next to it. Then we ourselves are like entire universes compared to the biological machines that make up our genetic material. And that genetic material is an entire universe next to subatomic particles... and this enormous star is microscopic next to the entire disc of our galaxy and.. *AHHHHH!!!*
@poochiedaichell6646
@poochiedaichell6646 Рік тому
Madness I tell you lol
@jeremysart
@jeremysart Рік тому
@@poochiedaichell6646 seriously! 😂😅
@isseabdirahmanweheliye9010
@isseabdirahmanweheliye9010 Рік тому
And knowing despite how far spaces we can observe it will still be infinity times less then what is really out there 🤯
@PrivateEyeYiYi
@PrivateEyeYiYi Рік тому
I never worry about the scale of the universe. Sure there’s bigger and smaller stuff. But there’s nothing else like human intellect that we know of.
@dancarpentieri7762
@dancarpentieri7762 Рік тому
That's what she said
@samsschool3639
@samsschool3639 Рік тому
I am so glad you guys are making videos again
@darrellsaewhat50
@darrellsaewhat50 Рік тому
Just imagine millions and millions of years from now, if we don’t blow ourselves out of extinction. Our distant homosapien relatives whom succeeded in colonizing a nearby solar system, look up into the sky to study a dying star. That star would be non other than, a dying Sun (our current star).
@nosuchthing8
@nosuchthing8 Рік тому
Or we could move the earth. Or populate pluto.
@bryanbressem5026
@bryanbressem5026 Рік тому
Sorry to burst your bubble but the human race will never reach even the closest galaxy from here, and nobody is coming here, distances are too vast for anything but pipe dreams, keep smoking, fools...
@tristanholland6445
@tristanholland6445 Рік тому
We won't last 5 billion years.
@hectorgrande8000
@hectorgrande8000 Рік тому
We wouldn’t be homosapiens anymore. We will evolve into something unrecognizable by then.
@TheOnlyKontrol
@TheOnlyKontrol Рік тому
Who’s to say it won’t be more recent
@Nefertiti0403
@Nefertiti0403 Рік тому
My daughter named her cat Cosmo
@metalthrashingai2238
@metalthrashingai2238 Рік тому
The fact something so massive and menacing is so close to us scares me. I mean, the sun is literally a lighter compared to it.
@TheLastStarfighter77
@TheLastStarfighter77 Рік тому
Thanks Kosmo, I find hyper Giant's and similar Star's fascinating especially Stephenson 2-18 and UY Scuti, it's mind boggling just how much energy these Star's give of in their very short lifetime's. Thanks for another great video Kosmo 🪐
@thomaslechner1622
@thomaslechner1622 Рік тому
Colliding giant black holes can give of more energy in 500milliseconds (in the form of grav. waves) than hyper giants in their total (short?) life of millions of years.
@alexandrabyrd3875
@alexandrabyrd3875 Рік тому
I love all the effort you put into your videos! It's amazing! Great job Kosmo! 💜
@falconcarwash435
@falconcarwash435 Рік тому
Ace job on the visuals! Very pleasant to follow the audio along to them.
@phaslow4393
@phaslow4393 Рік тому
One of your best yet! Keep it up mate!
@MrGoogleChill
@MrGoogleChill Рік тому
Awesome, detailed post. As usual! Thanks for sharing. 🤘🏻🤘🏻
@ruperterskin2117
@ruperterskin2117 Рік тому
Thanks for sharing.
@rbl4641
@rbl4641 Рік тому
This has the best solar simluations of being on the star that I have seen. Great job!!
@Jay-cn3js
@Jay-cn3js Рік тому
I like to believe Stars don't really die. Red dwarfs, Black dwarfs, Quasars, Neutron star, Magnatars, Black holes all continue on forever really.
@yesitssarahbby17
@yesitssarahbby17 Рік тому
Idk why but 3:35 creeped me the hell out, it just looks so weird, i literally feel triggered 😂
@koharumi1
@koharumi1 Рік тому
Haven't heard of this star before.
@TwoBs
@TwoBs Рік тому
Just wait until you learn about all the millions more out there that we’ve yet to discover/hear about.
@animalbird9436
@animalbird9436 Рік тому
You probably havnt heard ov the other trillion trillion stars either...or is your head the size ov one hahaha🤣🤣🤣
@BeckBeckGo
@BeckBeckGo Рік тому
Heh ok. I’m not a geneticist. There are genes I’ve never heard of before. Weird.
@quackbullgaming5599
@quackbullgaming5599 Рік тому
best channel ever i just hope you guys would upload these fantastic videos more often
@behnoodbehnood-oi7jt
@behnoodbehnood-oi7jt Рік тому
Thanks alot to the kosmo team. It was spectacular with lots of wonderful information. I learnt alot
@irene8066
@irene8066 Рік тому
captivating! thanks for sharing this knowledge with us, Kosmo!
@RubyRed81
@RubyRed81 Рік тому
The universe never fails to amaze me and leave me absolutely speechless. #humbled
@Android_Warrior
@Android_Warrior Рік тому
(Isaiah 40:25, 26) 25 “To whom can you liken me to make me his equal?” says the Holy One. 26 “Lift up your eyes to heaven and see. Who has created these things? It is the One who brings out their army by number; He calls them all by name. Because of his vast dynamic energy and his awe-inspiring power, Not one of them is missing.
@janetoney4714
@janetoney4714 Рік тому
Thank you Kosmo!
@francenjensen608
@francenjensen608 Рік тому
Billy Connolly once said our entire cosmos probably exists within a chair leg of another bigger universe.
@cojaysea
@cojaysea Рік тому
There is a theory that Earth and sun and galaxy and all the known universes are only a dust mote on some policeman's uniform in some gigantic superworld. Couldn't we be under some supermicroscope, right now?
@Rafaga777
@Rafaga777 Рік тому
Great video. Thanks a lot for posting.
@dennistafeltennis1190
@dennistafeltennis1190 Рік тому
A star that made us all. We are all made of Star dust.
@patricksullivan653
@patricksullivan653 Рік тому
Just makes my heart ache,beautiful.
@balkrishanaggarwal584
@balkrishanaggarwal584 Рік тому
This is mind-boggling!!! Amazing!
@kirbymarchbarcena
@kirbymarchbarcena Рік тому
Watching this star is astonishing
@razzikhan1980
@razzikhan1980 Рік тому
What a beautiful channel and what a beautiful videos regarding cosmos. Awesome 👌🏼 👏🏼 👍🏻
@Tails_Trades
@Tails_Trades Рік тому
What a beautiful universe we have 🌌
@scott5261
@scott5261 Рік тому
Great job explaining the end of a stars life
@IsraelSocial
@IsraelSocial Рік тому
Omg graphics are insane! Great worki
@chriz97
@chriz97 Рік тому
Excellent graphics and talk.. 👏👏
@LionelLiftsVegas
@LionelLiftsVegas Рік тому
Very entertaining as always!!
@beatrixhusband
@beatrixhusband Рік тому
this is to show us how small creatures we are in the universe
@sirspectacular2428
@sirspectacular2428 11 місяців тому
Amazing video! Red Giants are so satisfying for some reason
@jiujiu
@jiujiu Рік тому
You're saying it's "thrashing in a death agony", but really it just turned 40
@mlez7197
@mlez7197 Рік тому
even colossal monsters full of energy die...this is extraordinary
@nogod7184
@nogod7184 Рік тому
Roughly same size with Betelgeuse. And they are perhaps in the same stage in their lives.
@badmonkey2222
@badmonkey2222 Рік тому
I tried to find the star a couple times but I could never locate it, thanks for this..
@jeanmutamba6786
@jeanmutamba6786 Рік тому
It seems like there abondance of gas that fuels the stars in the universes
@ameliadiaz8040
@ameliadiaz8040 Рік тому
You mean CW Leonis will end as a white dwarf star and then an invisible black one, just like our sun?
@mikesmicroworlds4566
@mikesmicroworlds4566 Рік тому
Man someone needs to thank the camera guy. He must be getting tired out there haha Epic video as always guys 🙂
@kannagottipati6272
@kannagottipati6272 Рік тому
Love the background music in the intro. Sounded like a high action battle scene score from bahubali.
@adamant262
@adamant262 Рік тому
Great video!
@lamminlunchongloi4317
@lamminlunchongloi4317 Рік тому
Like this walkthrough 👏👏👏 want some more 🤩🌄🤩
@guillermoandresromano7632
@guillermoandresromano7632 Рік тому
Fantastic!
@olgabenavidez447
@olgabenavidez447 Рік тому
It's beautiful but it's creepy at the same time
@marcelosoutocamiou9363
@marcelosoutocamiou9363 Рік тому
From Uruguay. thanks for another great video Kosmo
@ashishcodanda6572
@ashishcodanda6572 Рік тому
👍👌🙏 Excellent video...thank you Kosmo
@freddyjosereginomontalvo4667
@freddyjosereginomontalvo4667 Рік тому
Awesome channel with awesome content as always 🌍💯🤗💖
@Nefertiti0403
@Nefertiti0403 Рік тому
Oh Yes. I did Watch This! Loved it
@lilysceejeanmoonlight
@lilysceejeanmoonlight Рік тому
I absolutely luved this doco !¡!¡! 💫☄️✨💫☄️💫 At the end of every storm a fresh Rays ☀️ of 🕯️light🕯️
@BradyLangaigne
@BradyLangaigne Рік тому
Yes Kosmo. Thanks for taking the time to put out another video. Hope you are doing well. Your voice is little bit off. Will enjoy the video
@capiecapie1
@capiecapie1 Рік тому
Thanks
@poppedweasel
@poppedweasel Рік тому
Simply awesome. Awesome presentation, awesome subject, awesome visuals and sound effects. You're coming along well, Kosmo.
@ugoeze7360
@ugoeze7360 Рік тому
All praise to the cameraman.
@peterdo5047
@peterdo5047 Рік тому
God I love science -oxymoronic, I know 🤣
@afeezjimoh8263
@afeezjimoh8263 6 місяців тому
I love the intro of this video
@hevysmokerX
@hevysmokerX Рік тому
An explosive video!
@sarfrazahmedc
@sarfrazahmedc Рік тому
How the Divine operates.. Majesterial
@gdelacerda
@gdelacerda Рік тому
Good! 🔥
@_xXx_YT
@_xXx_YT Рік тому
Beautiful.
@MrEnjoivolcom1
@MrEnjoivolcom1 Рік тому
Same will happen to our sun. Swelling up, only to deflate and swell, expanding for a second time before going nova.
@happi-bollox
@happi-bollox Рік тому
I think the general view is that our sun is too small to go nova..it would need to be 7-8 times bigger..
@MrEnjoivolcom1
@MrEnjoivolcom1 Рік тому
@@happi-bollox You are correct, and I know it cannot go nova and will shrink to a white dwarf. Really dunno why I typed that. Possibly caught up in the visually exploding moment.
@kenhammscousin4716
@kenhammscousin4716 Рік тому
Makes the planets and us ourselves feel so small. I wonder if there could be life on gigantic planets where everyone evolved to be huge
@maryann2628
@maryann2628 Рік тому
Gravity is the problem they will small so small planets will make big creatures
@basinaveerabhaskar7663
@basinaveerabhaskar7663 Рік тому
Oh lovely space My wife is pregnant please blessing to my wife for healthy strong baby boy
@ministryoftruth8523
@ministryoftruth8523 Рік тому
Amazing graphics.
@LEOFADS
@LEOFADS Рік тому
Great video
@Roykalburgi
@Roykalburgi Рік тому
I'm curious to watch channel like #Kosmo, in the next video I would like to see Variable Stars, pls make a video on that.
@awaismahmood2452
@awaismahmood2452 Рік тому
CW is class work nd HW is home work 😂
@douginorlando6260
@douginorlando6260 Рік тому
Perfect candidate for the JWST.
@DerekMitchell
@DerekMitchell Рік тому
Could the missing Planet X in our solar system be a black dwarf from an earlier duplex system?
@blackninja738
@blackninja738 Рік тому
Very beautiful information but very deadly climate
@blablableh724
@blablableh724 Рік тому
Stars do not feel agony, they have no feelings as they are not alive.
@roypruysvdhoeven1855
@roypruysvdhoeven1855 Рік тому
UNBELIEVABLE SIZES OF STARS ! THESE GIANT STARS SHOULD BE APPEARING NORMAL IN THE BEGINNING OF THE BIG BANG..NOW AFTER 13.8 BILLIONS OF YEAR THEY ARE RARELY....
@medina__anidem
@medina__anidem 6 місяців тому
We are whooville speck of dust😂
@woody5109
@woody5109 Рік тому
And we wonder why advanced life never stops in to say hi, we are pretty insignificant.
@billyratchet6463
@billyratchet6463 Рік тому
This seems nice
@vcastik
@vcastik Рік тому
That is monster eats everything around, so gravity will reaping it to dust!
@ryanmcwilliams8784
@ryanmcwilliams8784 Рік тому
Thanks for the update didn’t get any notification glad I saw the extra post !
@EcoCentrist
@EcoCentrist Рік тому
stars be crazy, yo
@spheise252
@spheise252 Рік тому
Nice video
@wizzardofpaws2420
@wizzardofpaws2420 Рік тому
Why don't I hear "KOSMO" in the intro? That's awesome and I miss it.
@Alkumist
@Alkumist Рік тому
That sun in the thumbnail looks like a spicy nacho cheese Dorito
@junaid2773
@junaid2773 Рік тому
The intro music reminded me somewhat of doctor strange 2's trailer theme.
@Narancsmagful
@Narancsmagful Рік тому
so, it's basically a low density red giant. i kinda missed the part why this special
@adrianaa3059
@adrianaa3059 Рік тому
2000 C ? almost twice as hot as a *regular candle* it is true! go check it! a regular candle flame burns at over 1000 C!
@maryann2628
@maryann2628 Рік тому
The sun is even hotter at 5780 C
@illumencouk
@illumencouk Рік тому
FYI - 'CW leonis' is an anagram of 'We Colonise'.
@sickoftheshit
@sickoftheshit Рік тому
Wow! The life and death of stars intrigues me. Thank you once again for your most interesting videos. Excellent quality videos, I might add.
@dilip_s
@dilip_s Рік тому
Now this thing will turn into a supermassive blackhole right
@explorer1968
@explorer1968 Рік тому
Another star that is going to the recycling bin of the Universe...
@justaguy4real
@justaguy4real Рік тому
3:50 insufficient? Incredible they know all this stuff thru study
@matthewjswider
@matthewjswider Рік тому
Why aren’t there more of these observable?
@Ryan98063
@Ryan98063 Рік тому
I am eagerly waiting for Betelgeuse to go
@dannymack1196
@dannymack1196 Рік тому
I see a swan 🦢 at 0:37
@michaelwachendorf2096
@michaelwachendorf2096 Рік тому
Why wouldn't this sun turn into a black hole? It's got the mass
@MarioCaez
@MarioCaez Рік тому
Thumbnail looks like a red headless muscle man.
@emoji_page
@emoji_page Рік тому
Imagine the wealth of elements this star possesses!
@twig3288
@twig3288 Рік тому
Yes, and here we are using energy saving light bulbs 🤨
@Narancsmagful
@Narancsmagful Рік тому
probably not much tho, if its only about 4 times the mass of the sun while having so large radius means it has very low density therefore it is probably made of only the lightest of elements. hidrogen and helium, and possibly nothing more until the very end of its main sequence
@Bearcat870
@Bearcat870 Рік тому
This star is so big ….. earth 🌏 wouldn’t exist.
@WDavidCastaneda
@WDavidCastaneda Рік тому
I wonder, if it were possible to have a suit to withstand 5000 Kelvin and massive amounts of radiation, and also to provide resistance to massive pressure and to give support to withstand strong gravity, would it be possible to stand on a star surface, or its expiration would need to be by "flying" over it?
@johnambro7181
@johnambro7181 Рік тому
Wait, What?
@WDavidCastaneda
@WDavidCastaneda Рік тому
@@johnambro7181 😅 I'm just wondering about the density of the surface of a star. I understand their cores are quite dense, but would their surface (if such a thing exists) is dense enough. I know its plasma, not solid. I am also amazed by the relatively coolness of the surface of a star.
@AnalogDude_
@AnalogDude_ Рік тому
the shield of the Parker Solar Probe can withstand 1500ºC.
@jedaaa
@jedaaa Рік тому
You'd still be ripped apart by magnetic forces
@michaelrenouf9173
@michaelrenouf9173 Рік тому
@@AnalogDude_ probably not. A suit would be way too heavy and most metals liquidate at 5k kelvin. The radiation eviscerate your DNA in seconds.
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