How Big Is The Universe? 

+Cacteez and yet we struggle daily .... life's hard

Enfirnity *_my couch is just a meter away on my refrigerator_*

@@user-ol7bm7ym5l my couch is in the fridge

@Moha Zihmi lol 😂

when you realize one of the sources come from the makers of bfdi

SFtheGreat to q planck length

That would be too cliche lol

nah

yep it's not SEVERAL MILLION LIGHTYEARS LONG.

Obviously it's not

mr. questionmark that's what she said

several billion light years smaller

+Siddarth Jawahar we are small in size but we have the ability to learn about the universe,we should feel big

+Red Salmon well said

+Siddarth Jawahar since you are made of the universe.. or rather you *are* the universe in unfolding process. you should feel neither small nor big

+Siddarth Jawahar On a universal scale we are much less than small, we are really insignificant at all.

+Red Salmon yes indeed very well said

joltster109 i played the entire video at 0.5x

+Jacky You couldn't do better than that anyways

+Jacky what do you mean? ah u mean with the metres

+Jacky well, you also have to think that, the brain is completely unable to come to realize that scope of distance.

Well yea but that's what happens when you get to the really big things. We stop being able to guage it as we lose reference points in the vastness.

Think of this, for all we know out universe is INFINTE so ANYTHING IS POSSIBLE there are galaxys where it is the same thing it is here just 9/11 didn't happen litterally ANYTHING is possible BEYOND ANYONES IMIAGINATON is super possible.

@@CrazyPartyCreep no the observable universe is estimated to be 93 billion light years the entire universe is estimated to be 200 billion light years

@@CrazyPartyCreep but imagine if we found friendly aliens

@@Xnoob545 this was 2 years ago i-

@@CrazyPartyCreep but i still teplied

+Nick Brutschy ya it might not fit on the screen

you forgot texas lmao

Vason Joorhees Texas might be big, but it can fit inside Alaska ._. Alaska is huge

That's not measured in meters... It wouldn't fit in the length of the video

you would have to use lightyears and it would be too much

enterBeastmode1 "God"

Riley Chancellor got a problem with that bud?

enterBeastmode1 Where's the US measurment system?

enterBeastmode1 yea

Sahand god exist :)

+nVr true unfortunate but true, i would very much enjoy meeting another intelligent species.... or even a space cow :o

+Reagan Kimberley bruh we can have some space steak.

Inigzz yum! unless its a sulfur based lifeform.... fuck.

+nVr Less than 0? How does that even work? There is a negative chance that it will happen?

tccb1833 its a saying, taking it seriously would be pointless, just because of the sheer scale of the universe 0 in itself is not small enough to describe the odds.

shut the fuck up.

+Bob Bob you do know they can just use a super weapon on the Earth and leave without getting near it?

you do know that we have no idea if they have ''super weapons''? who the fuck knows they could still be evolving We could have weapns x99999999999999999999999999999999999999 better then theirs who the fuck knows?

lol then they will look at us and be like "bitch... we are the galactic neighborhood..." xD and then Dab on us... xb

If aliens have the technology to get to us they will have vastly more power at their disposal than we could muster. It would be like a couple of guys in a canoe, with bows and arrows, taking on an aircraft carrier and attendant flotilla, if that!

You're severely out-of-shape then

Anthony Amella same lol

Anthony Amella different col

COL like Cry Out Loud

Same here

The Atoms that comprise life on earth, the Atoms that make up the human body are traceable to the crucibles cooked light elements into heavy elements. These stars; the high mass ones among them, grew unstable in their later years. They collapsed and then exploded, scattering their enriched guts across the galaxy, guts made of Carbon, Nitrogen, Oxygen, and all the fundamental ingredients of life itself. These elements become part of gas clouds that condense into the next generation of solar systems; stars with orbiting planets, and those planets now have the ingredients for life itself. And many people feel small because the universe is so big, but I feel big...because my Atoms, came from those stars. -Neil DeGrasse Tyson

+Dannie Kamete "shitty" joke

+Dannie Kamete I suppose that you can always say that... Uranus is bigger than Earth!!!!! FUCK YEA!

+illuminati destroyers cuss we're immature. Doesn't take rocket surgery to figure that lol!!

+illuminati destroyers Different people have different pronouncitations, I pronounce Uranus Ur-anis.

HREball I pronounce it Yoo-rain-us

why cry?

Well, as small as we all are, we have to make our VERY short time on this very small corner of this very large universe worth it. We have been gifted with life. The odds of even being conceived is ridiculous if you think about all that could go wrong at the molecular or genetic level. Then think about the potential physiological issues that could've popped up as a brand new human being is being incubated within another human being. Whoever or whatever your higher power/s is/are, you have to thank him/her/them/it for allowing you to exist. MAKE IT WORTH IT.

+ArtezzGaming I agree *o*

X x. V v. Z z. Jwj kwj wjj zbwb bybjsj nsnsnsn hxbshhs nyhsnyjsn buus hu os au ajuil wat ur u doing hou er u doing helo mi neim is utoob we are good we are bad you are good you are bad I am so good I am so bad. 1 2 3 4 5 6 7 8 9 10 age

you thought it was 2 centimeters?

+Holobrine we are an experiment in an Aliens Petri dish.

You look like a moldy Petri dish...bitch!!!!!!

+Derek Johnson Obvious troll is obvious.

+Holobrine what

@@Periodnetta troll

We aren't small. Only the earth exist.

Feleknaz Ca where did you get that info from

From another crappy "conspiracy theory"...

Agreed

☀️⭐️🌙🌜✨💫🌞🌟🌛🌟🌤🌤🌧⛈🌩⚡️🌩⚡️🌟🌤⛈🌧🌛🌞💫⭐️☀️☀️🌙🌜✨🌪🌊💦☁️🌦🌥⛅️☄🌝🌚🌔🌓🌒

mind-fucking!

Yeah it's to far away

Because it does not exist

ray McCurry We did. Otherwise we wouldn't know it.

You were born just in time for donald trump and the dab. Lucky you!!!

Patience. We are a young species. Give us time and we will find ways to personally explore.

+ahmedp800 Considering were probably not going to be killed by extra terrestrials any time soon I rather worry about who attacked who on earth.

Inigzz Well, I personally don't care. There should be a piece land somewhere, where countries that have disputes can go, fight each other in a war and get it sorted out, away from all the peaceful innocent people, why drag them into this BS?

My brain exploded of how new you are to this antares is fucking TINY look at like VY canis majoris huge right? ye

Power of 10!!!!!

+John Doe This is likely, but if it is the case we will most likely never know or hear from them.

Same tech? Likely different and on another level, unless it is true that aliens have been giving selected governments samples of their tech. People also say that the human race is not intelligent enough for extraterrestrial lifeforms to openly communicate with us and show themselves to the entire world. Just like Starfleet orbiting from above only observing a species in development.

+John Doe its not likely we are the only life form in existence, it is likely tho that in time there have been so many civilizations that they have been extinct even before they could flourish to the level we are at. if you look at what we do to our resources here on earth its not surprising we go extinct too, pretty soon in comparison to the time the universe exists. its not only the scale of the universe which is this significant but also the amount of time it exists. and that's only in the form of time that we measure, if that's even the right way to measure progress.

+Enfirnity If we take the "big bang" as a point of view, time as we know it did not even exist. I take it as a fact that there are other intelligent life out there. It would be plain stupid to assume otherwise.

or not

In Space Engine you can't see the Observable Universe

Me and my friend thought this too. What if every our universe is a quark in an even bigger universe. And that universe is a quark in an even bigger universe and that goes one forever.

Yep, we are actually aliens! Isnt this fascinating?

we exist, so why not other life-forms don't as well :/

Its interesting question. With so much out there it makes sense to assume life must exist, but theres actually science on this question. Basically theres a bunch of parameters or criteria a planet must have in order to maintain and sustain life, such as having a perfect sun or being the perfect distance from the sun. And along side the criteria is an equation which works out the probability of life existing on a planet, and by the end of 2015 the probability was 4000 over 1 Octillion (1,000,000,000,000,000,000,000,000). So basically the chances of a planet being able to sustain life is tiny, but still 4000 is a number. So mathematically, theres about 4000 planets in the universe which can sustain life. However, since the discovery of the first 2 parameters in 1966, every year new ones have been discovered, and the probability decreased accordingly. Today theres more than 250 parameters. The equation also only works out the probability of a planet being able to sustain life, weather its very complex life, or intelligent life is purely luck. Humans have only existed on earth for about 10 thousand years which in the scheme of things is tiny. The chances of intelligent species existing independently to us (evolved completely separately) at the same time is so small. To question weather life exist on other planets isn't the right question, because we know it does. Life simply will exist on another planet. The really interesting question is, does life exist on another planet currently. Life could have existed billions of years ago when Eukaryotic cells were only beginning to evolve on earth, and have since all died now. I mean... life on earth will come to an end as well. the universe is cruel like that...

Brendan Saffer Humans (Homo sapiens) have existed during the last 200,000 years. And eukaryotic cells still exist. Actually, you consist of eukaryotic cells! Maybe you're talking about prokaryotic cells (no nucleus) but they still exist too. Example: bacteria are prokaryotic, they don't have any nucleus. I don't think that anthropoids will stop existing, unless a huge meteoroid hits the Earth. But homo sapiens sapiens may not exist in the far future, because it may have been separated to other subspecies. Keep in mind that there were two homo sapiens subspecies: sapiens and idaltu. Idaltu is now extinct though. Who knows, maybe there will be another subspecies, our new cousins...

Brendan Saffer either you copied and pasted or you just dont have anything else to do

+Matthew James 0.004 meters equals 4 millimeters

+Xeira That is true, but in the lower right corner when they show the ant it says 0.4 millimetres which is incorrect.

+Matthew James oh you're right, didn't notice

+Xeira Also at the end they say the Observable Universe is 93 billion light-years across which is also incorrect. It's the Known Universe or sometimes called the Entire Universe which is 93 billion light years across. The Observable Universe is only 27.4 billion light light-years across, which is double the 13.7 billion light-year radius of the furthest observables from Earth.

+Matthew James Unfortunately, i'm gonna have to correct you on that one. The diameter of the observable universe is physically, at this present time, about 91 billion light years. The reason you can't just take the age of the universe and double it for a measure of it's diameter is because space is and has been expanding and is also expanding at an accelerated rate. The "Known universe" is precisely that size by definition. Also, the "Entire universe" is an unknowable size since we cannot see beyond the cosmological horizon, which is roughly 46.9 Billion light years away. If you want some technical details, The distance to the edge of the observable universe is calculated by multiplying the speed of light by the conformal time that has passed since the big bang. Conformal time is how long it would take a photon to travel from our current location to the furthest observable distance we know of.

only the earth exists. check out my thread on twitter @yngminseok i spread awareness

It 'disappeared' 4 seconds after it appeared

I can't. It's too small.

+Fakhrul Syazwan Paul Mottram Celestial Orbit.... you are welcome!!! :)

+calito44 Can you give me a link for the song please..i didn't find it :'D

Is not in youtube( at least I couldn't find it either). but you can google paul mottram celestial orbit and you will find an audionetwork page with different versions of the song.

calito44 Ok thank you :)

*_High pitched noise_* fwoooooooooooooom

+TheDesired Warrior Don't forget Planck Length!

+TheDesired Warrior if he dicided to add every single THING TO THIS LIST YOU CAN SIT THERE WATCHING EVERYTHING KNOWN TO MAN KIND IN THE VIDEO FOR THE NEXT NONILLION YEARS M8,

+TheDesired Warrior the universe ?

+BokanProductions or the plank- or quantum foil

***** ...

+Tomas Jakobsson you must be fun at parties

+enterBeastmode1 no probably not actually

U said all of those corrections but can't spell mistake

Plus, the size of the Universe is actually 8.78 x 10^26 m (affected by the rounding)

I rewatched this with the corrections in mind. They need to do a fan corrections video.

that would take a long periodically time

that would take fucking millions of years and why would we do that? why would we waste lives to visit ANTARES, OR FUCKING BLACK HOLES WHY? bad idea.

+JMSN 1 Depends what you mean by local shops. If you mean Wal-Zarg on the plant K'Flurg!, then it seems reasonable.

well we'd die. and all planets to NEPTUNE would explode or just burn

go look at some better ones, this one's fucking awful

That's an estimation from Carykh's video. As of now we may think the Universe is infinite.

Good job, that made literally no sense.

I'm saying that galaxy 13 billion Light years away is seeing somewhat the same thing we are.

He's saying that from the edge of the universe to the source of the Big Bang, the Universe is 13 billion years old. So I'm going to assume.

I am saying, our visible universe is 26 billion light years across, 13 billion on either side of us. Now the cosmic infrared background shows that as being 85 billion. I don't know how far away the big bang was but all we see, is located in that little cloud of vapor in the video I showed, at the 15 second mark. The universe is a lot bigger then we think. Again when ;we think we are the centre of the universe, we are wrong.

Ken Kubesh Well that's a comforting thought, because if the universe *IS* bigger than we thought, it might mean there will be a much longer life spawn to the universe than we thought too.

in fact this video is horrible, many other sources depend on more details *tries to keep talking like a scientist to keep cool*

The Illuminati I thought u were gonna say something dirty lmfao

Did you just right something quickly just to be first? What a loser.

+Aski did you mean write than right? what a loser.

+Jarvey Gonzales did you just correct anyone? what a loser

+dabus dlugosz Did you just get mad over somebody else, correcting comebody else? What a looser.

+Juan Venancio (SuperViper) Ohh Gary..... GARY!

+MuchComment Yo mama is so fat, her joke can't fit in this comment section.

Anomonny SoundSys Thats pretty sweet

I'm disappointed you didn't delete this comment because noone likes those memes if you could even call them that.

Donald Trump Then again you are talking about things people don’t like, look at your profile name

Minecraft Maniacs Then again, just fucking stop with ur bullshit, i can do whatever i want with my name dumbass.

or an alien's Petri dish or in a virtual reality or simulation or whatever

lmao when I was little I always thought about stuff like that like what if we were being controlled by some other large person or something but then I stopped kinda grew out of that idk

+Hamish Kay We have a long way to go, because 90% of people are still sick, they have a mental disorder called religion..

+Hamish Kay Real life and video games are not the same sadly. If we can united in the past, we probably reach out to the star right now (Legacy of the Void's preference) XD

+Hamish Kay Religion is simply a way for people to explain things they could not understand. Notice as science has taught us more, religion began to fade away in many countries.

+Hamish Kay "Yet people who believe in deities think we're the centre of the Universe and Gods chosen one." Where did you pull that information from?

+Hamish Kay That awkward moment when you figure out that chances are 'god' could have just been our ancestors exploring, finding this planet, and settling on it, and then the story about how we got here getting majorly screwed up. It's fun to think about, I mean, eventually we'll eventually figure out how to terraform planets and settle them, and they may be so far away that we can only check in on them every few thousand years... brings that whole 'second coming' into perspective.

+Aski not a sun a star

+Bradley Haby stars and suns are the same ;)

+ESSOKAYmusic im pretty sure a sun is a star that has some things rotating around it because of its huge mass

+Giulio Sfracchi no star and sun is the same thing

star, and I think that would be UY Scuti.

you mean an image of the God Emperor Trump holding the Universe

hereLiesThisTroper - Is there already a coincidental image that makes it look like Trump is doing that? If not then it's Obama.

oke

Or The Multiverse with a universe.

IKR

...said the person who daily goes onto pornhub -_-

Aiden Hergott ikr

you can't have a star that you named, doesn't exist because there probably isn't a star that's named fucking gregory. And a star can't be bigger than a supercluster dumbass

+Jerry694111 Then make a video you nerd or provide a source.

+Jerry694111 this is one of the better ones,but they didnt put the observable universe up against my cock to get an even more accurate comparison

Sokan1993 Lol he's not even criticizing the video. He's only stating that there are better comparisons but doesn't provide any sources. Why are you being so salty?

AAAAAAAAAAAAND WE HAVE A WINNER!!!!!!!!!!!!!!!!!

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